/**
* Constructs a Persian calendar with the default time zone and locale and sets its time to the
* specified date.
*
* @param year the Persian year.
* @param month the Persian month (zero-based).
* @param date the Persian day of month.
*/
public PersianCalendar(int year, int month, int date) {
super(TimeZone.getDefault(), ULocale.getDefault());
set(ERA, AH);
set(YEAR, year);
set(MONTH, month);
set(DATE, date);
}
/**
* Constructs a <code>PersianCalendar</code> with the given date set in the default time zone with
* the default <code>FORMAT</code> locale.
*
* @param year the value used to set the {@link #YEAR YEAR} time field in the calendar.
* @param month the value used to set the {@link #MONTH MONTH} time field in the calendar. Note
* that the month value is 0-based. e.g., 0 for Farvardin.
* @param date the value used to set the {@link #DATE DATE} time field in the calendar.
* @see Category#FORMAT
* @internal
* @deprecated This API is ICU internal only.
*/
@Deprecated
public PersianCalendar(int year, int month, int date) {
super(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
this.set(Calendar.YEAR, year);
this.set(Calendar.MONTH, month);
this.set(Calendar.DATE, date);
}
@LayoutlibDelegate
/*package*/ static long createDateIntervalFormat(
String skeleton, String localeName, String tzName) {
TimeZone prevDefaultTz = TimeZone.getDefault();
TimeZone.setDefault(TimeZone.getTimeZone(tzName));
DateIntervalFormat_Delegate newDelegate = new DateIntervalFormat_Delegate();
newDelegate.mFormat = DateIntervalFormat.getInstance(skeleton, new ULocale(localeName));
TimeZone.setDefault(prevDefaultTz);
return sManager.addNewDelegate(newDelegate);
}
/**
* Constructs a Persian calendar with the default time zone and locale and sets its time to the
* specified time.
*
* @param year the Persian year.
* @param month the Persian month (zero-based).
* @param date the Persian day of month.
* @param hour the hours part of time.
* @param minute the minutes part of time.
* @param second the seconds part of time.
*/
public PersianCalendar(int year, int month, int date, int hour, int minute, int second) {
super(TimeZone.getDefault(), ULocale.getDefault());
set(ERA, AH);
set(YEAR, year);
set(MONTH, month);
set(DATE, date);
set(HOUR_OF_DAY, hour);
set(MINUTE, minute);
set(SECOND, second);
}
/**
* Constructs a <code>PersianCalendar</code> with the given date and time set for the default time
* zone with the default <code>FORMAT</code> locale.
*
* @param year the value used to set the {@link #YEAR YEAR} time field in the calendar.
* @param month the value used to set the {@link #MONTH MONTH} time field in the calendar. Note
* that the month value is 0-based. e.g., 0 for Farvardin.
* @param date the value used to set the {@link #DATE DATE} time field in the calendar.
* @param hour the value used to set the {@link #HOUR_OF_DAY HOUR_OF_DAY} time field in the
* calendar.
* @param minute the value used to set the {@link #MINUTE MINUTE} time field in the calendar.
* @param second the value used to set the {@link #SECOND SECOND} time field in the calendar.
* @see Category#FORMAT
* @internal
* @deprecated This API is ICU internal only.
*/
@Deprecated
public PersianCalendar(int year, int month, int date, int hour, int minute, int second) {
super(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
this.set(Calendar.YEAR, year);
this.set(Calendar.MONTH, month);
this.set(Calendar.DATE, date);
this.set(Calendar.HOUR_OF_DAY, hour);
this.set(Calendar.MINUTE, minute);
this.set(Calendar.SECOND, second);
}
private String generateDataTableJson(TimeChartData chartData) throws DataSourceException {
DataTable data = new DataTable();
ArrayList<ColumnDescription> cd = new ArrayList<ColumnDescription>();
cd.add(new ColumnDescription("date", ValueType.DATETIME, "Date"));
for (String serie : chartData.getSeries()) {
cd.add(new ColumnDescription(serie, ValueType.NUMBER, serie));
}
data.addColumns(cd);
try {
for (TimeChartDataValue timeSerie : chartData.getValues()) {
TableRow row = new TableRow();
GregorianCalendar calendar = (GregorianCalendar) GregorianCalendar.getInstance();
calendar.setTimeZone(TimeZone.getTimeZone("GMT"));
calendar.setTimeInMillis(
TimeZone.getDefault().getOffset(timeSerie.getTimestamp().getTime())
+ timeSerie.getTimestamp().getTime());
row.addCell(new TableCell(new DateTimeValue(calendar)));
for (Double value : timeSerie.getValues()) {
if (value != null) {
row.addCell(value);
} else {
row.addCell(Value.getNullValueFromValueType(ValueType.NUMBER));
}
}
data.addRow(row);
}
} catch (TypeMismatchException e) {
System.out.println("Invalid type!");
}
Query query = new Query();
DataSourceParameters parameters = new DataSourceParameters("");
DataSourceRequest request = new DataSourceRequest(query, parameters, ULocale.UK);
String generateResponse = DataSourceHelper.generateResponse(data, request);
return generateResponse;
}
/**
* Construct a <code>DangiCalendar</code> with the give date set in the default time zone with the
* default locale.
*
* @param date The date to which the new calendar is set.
* @internal
* @deprecated This API is ICU internal only.
*/
public DangiCalendar(Date date) {
this(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
setTime(date);
}
/**
* Construct a <code>DangiCalendar</code> with the default time zone and locale.
*
* @internal
* @deprecated This API is ICU internal only.
*/
public DangiCalendar() {
this(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
}
/**
* Notice:
*
* <p>dataSetRow -> dataSetRow row -> row
*
* <p>Please notice: dataSetRow can only be used in the column binding. In other cases, only row is
* allowed to be used.
*
* <p>Here simple or complicated test cases can be added easily.
*/
public class ColumnBindingTest extends APITestCase {
private TimeZone currentTimeZone = TimeZone.getDefault();
/**
* Column info
*
* <p>COUNTRY,CITY,SALE_DATE,AMOUNT,ORDERED,NULL_COLUMN
*
* @throws Exception
*/
/** */
@Before
public void columnBindingSetUp() throws Exception {
TimeZone.setDefault(TimeZone.getTimeZone("GMT+0"));
}
/** @throws Exception */
@After
public void columnBindingTearDown() throws Exception {
TimeZone.setDefault(this.currentTimeZone);
}
/*
* @see org.eclipse.birt.data.engine.api.APITestCase#getDataSourceInfo()
*/
protected DataSourceInfo getDataSourceInfo() {
return new DataSourceInfo(
ConfigText.getString("Binding.TestData.TableName"),
ConfigText.getString("Binding.TestData.TableSQL"),
ConfigText.getString("Binding.TestData.TestDataFileName"));
}
/**
* Without any transformation
*
* @throws Exception
*/
@Test
public void testBasic() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/**
* Test the consistency of Data Type Info.
*
* @throws Exception
*/
@Test
public void testBasic1() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"AMOUNT1", "AMOUNT2"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.AMOUNT");
se[0].setDataType(DataType.STRING_TYPE);
se[1] = new ScriptExpression("row.AMOUNT1");
se[1].setDataType(DataType.UNKNOWN_TYPE);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
assertTrue(ri.getValue("AMOUNT2") instanceof String);
}
}
/** @throws Exception */
@Test
public void testBasic2() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("row." + name[0]);
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testBindingNameWithDoubleQuote() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"test\"Column1", "test\"Column2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("row[\"test\\\"Column1\"]");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/**
* Filtering on data set, without total
*
* @throws Exception
*/
@Test
public void testFilterOnDataSet() throws Exception {
IBaseExpression baseExpr = new ScriptExpression("row.AMOUNT > 100");
IFilterDefinition filterDefn = new FilterDefinition(baseExpr);
this.dataSet.addFilter(filterDefn);
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/**
* Filtering on data set, without total
*
* @throws Exception
*/
@Test
public void testFilterOnDateType() throws Exception {
FilterDefinition filterDefn =
new FilterDefinition(
new ConditionalExpression(
"row.SALE_DATE",
ConditionalExpression.OP_BETWEEN,
"\'2004-05-01 00:00:00\'",
"\'2004-06-05 00:00:00\'"));
this.dataSet.addFilter(filterDefn);
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "SALE_DATE"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.SALE_DATE");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/**
* TODO: Filtering on data set, with total
*
* @throws Exception
*/
@Test
public void testFilterOnDataSet2() throws Exception {}
/**
* Computed column on data set, without total
*
* @throws Exception
*/
@Test
public void testComputedOnDataSet() throws Exception {
IComputedColumn cc = new ComputedColumn("AMOUNT2", "row.AMOUNT*2");
this.dataSet.addComputedColumn(cc);
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1", "AMOUNT2"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
se[3] = new ScriptExpression("dataSetRow.AMOUNT2");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/**
* TODO: Filtering on data set, with total
*
* @throws Exception
*/
@Test
public void testComputedOnDataSet2() throws Exception {}
/**
* Sort on table
*
* @throws Exception
*/
@Test
public void testFilterOnTable() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
ScriptExpression filterExpr = new ScriptExpression("row.AMOUNT1>100");
FilterDefinition filterDefn = new FilterDefinition(filterExpr);
queryDefn.addFilter(filterDefn);
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
}
/**
* Test without data set
*
* @throws Exception
*/
@Test
public void testNoDataSet() throws Exception {
String[] name = new String[] {"testColumn1", "testColumn2"};
int[] dataType = new int[] {DataType.INTEGER_TYPE, DataType.DOUBLE_TYPE};
ScriptExpression[] se =
new ScriptExpression[] {
new ScriptExpression("i=10", dataType[0]), new ScriptExpression("i=20", dataType[1]),
};
basicTestNoDataSet(name, dataType, se);
this.checkOutputFile();
}
/**
* Test without data set, with Java Script Object of NativeDate
*
* @throws Exception
*/
@Test
public void testNoDataSet2() throws Exception {
String[] name = new String[] {"testColumn1", "testColumn2"};
int[] dataType = new int[] {DataType.ANY_TYPE, DataType.ANY_TYPE};
ScriptExpression[] se =
new ScriptExpression[] {
new ScriptExpression("new Date()", dataType[0]),
new ScriptExpression("row[\"testColumn1\"].getFullYear( )", dataType[1]),
};
basicTestNoDataSet(name, dataType, se);
}
/**
* Test without data set, with Java Script Object of NativeDate and DataType.DATE_TYPE
*
* @throws Exception
*/
@Test
public void testNoDataSet3() throws Exception {
String[] name = new String[] {"testColumn1"};
int[] dataType = new int[] {DataType.DATE_TYPE};
ScriptExpression[] se =
new ScriptExpression[] {
new ScriptExpression("new Date()", dataType[0]),
};
basicTestNoDataSet(name, dataType, se);
}
/**
* @param name
* @param dataType
* @param se
* @throws BirtException
*/
private void basicTestNoDataSet(String[] name, int[] dataType, ScriptExpression[] se)
throws BirtException {
DataEngine dataEngine =
new DataEngineImpl(
DataEngineContext.newInstance(DataEngineContext.DIRECT_PRESENTATION, null, null, null));
QueryDefinition queryDefn = new QueryDefinition();
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = dataEngine.prepare(queryDefn).execute(null).getResultIterator();
if (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
Object value = ri.getValue(name[i]);
str += value;
if (i < name.length - 1) str += ", ";
if (dataType[i] == DataType.INTEGER_TYPE)
assertTrue(value.getClass().equals(Integer.class));
else if (dataType[i] == DataType.DOUBLE_TYPE)
assertTrue(value.getClass().equals(Double.class));
else if (dataType[i] == DataType.DATE_TYPE) assertTrue(value.getClass().equals(Date.class));
}
testPrintln(str);
}
}
/** @throws Exception */
@Test
public void testNoDataSetWithNestedQuery() throws Exception {
// outer query without data set
String[] name = new String[] {"testColumn1"};
IQueryResults queryResult = null;
{
int[] dataType = new int[] {DataType.DATE_TYPE};
ScriptExpression[] se =
new ScriptExpression[] {
new ScriptExpression("new Date()", dataType[0]),
};
DataEngine myDataEngine =
new DataEngineImpl(
DataEngineContext.newInstance(
DataEngineContext.DIRECT_PRESENTATION, null, null, null));
QueryDefinition queryDefn = new QueryDefinition();
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = myDataEngine.prepare(queryDefn).execute(null).getResultIterator();
queryResult = ri.getQueryResults();
}
// inner query with data set
QueryDefinition queryDefn2 = this.newReportQuery();
for (int i = 0; i < name.length; i++)
queryDefn2.addBinding(new Binding(name[i], new ScriptExpression("row._outer." + name[i])));
IResultIterator ri2 =
this.dataEngine.prepare(queryDefn2).execute(queryResult, null).getResultIterator();
if (ri2.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
Object value = ri2.getValue(name[i]);
str += value;
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
ri2.close();
}
/** @throws Exception */
@Test
public void testNoDataSetWithSubQuery() throws Exception {
// outer query without data set
int[] dataType = new int[] {DataType.DATE_TYPE};
String[] name = new String[] {"testColumn1"};
IResultIterator ri2 = null;
{
ScriptExpression[] se =
new ScriptExpression[] {
new ScriptExpression("new Date()", dataType[0]),
};
QueryDefinition queryDefn = new QueryDefinition();
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
// sub query
String subQueryName = "TEST";
SubqueryDefinition subQueryDefn = new SubqueryDefinition(subQueryName, queryDefn);
for (int i = 0; i < name.length; i++)
subQueryDefn.addBinding(
new Binding(name[i], new ScriptExpression("row._outer." + name[i], dataType[i])));
queryDefn.addSubquery(subQueryDefn);
DataEngine myDataEngine =
new DataEngineImpl(
DataEngineContext.newInstance(
DataEngineContext.DIRECT_PRESENTATION, null, null, null));
IResultIterator ri = myDataEngine.prepare(queryDefn).execute(null).getResultIterator();
ri.next();
ri2 = ri.getSecondaryIterator(subQueryName, null);
}
if (ri2.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
Object value = ri2.getValue(name[i]);
str += value;
if (i < name.length - 1) str += ", ";
if (dataType[0] == DataType.DATE_TYPE) assertTrue(value.getClass().equals(Date.class));
}
testPrintln(str);
}
ri2.close();
}
/** @throws Exception */
@Test
public void testAutoBinding() throws Exception {
QueryDefinition queryDefn = newReportQuery(true);
this.dataSet.addComputedColumn(new ComputedColumn("COUN\"TRY", "row[\"COUNTRY\"]"));
// column mapping
String[] name = new String[] {"COUN\"TRY", "CITY", "AMOUNT"};
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
ri.close();
checkOutputFile();
}
/** @throws Exception */
@Test
public void testAccessGroupColumn() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
GroupDefinition groupDefn = new GroupDefinition("group1");
groupDefn.setKeyColumn("testColumn1");
String name2 = "testColumn3";
ScriptExpression se2 = new ScriptExpression("Total.sum(dataSetRow.AMOUNT)");
se2.setGroupName("group1");
// groupDefn.addResultSetExpression( name2, se2 );
queryDefn.addBinding(new Binding(name2, se2));
queryDefn.addGroup(groupDefn);
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
str += ", ";
}
str += ri.getValue(name2);
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testSpecialExpression() throws Exception {
IComputedColumn cc = new ComputedColumn("AMOUNT2", "row.AMOUNT*2");
this.dataSet.addComputedColumn(cc);
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("if ( 2<1 ){ true; }else{ false;}");
SortDefinition[] sortDefn = new SortDefinition[] {new SortDefinition()};
sortDefn[0].setExpression("row.testColumn1");
sortDefn[0].setSortDirection(ISortDefinition.SORT_DESC);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
for (int i = 0; i < sortDefn.length; i++) {
queryDefn.addSort(sortDefn[i]);
}
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testSpecialExpression2() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"AMOUNT", "testColumn1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.AMOUNT");
se[1] =
new ScriptExpression(
"if ( row.AMOUNT >200 ){ Total.runningSum(row.AMOUNT); }else{ row.AMOUNT;}");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testSpecialExpression3() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"AMOUNT", "testColumn1", "testColumn2"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.AMOUNT");
se[1] =
new ScriptExpression(
"var p=dataSetRow.AMOUNT+1;if( p >200 ){\"A large amount!\"; } else{ \"A small amount!\";}");
se[2] = new ScriptExpression("row[\"testColumn1\"]+dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
if (i < name.length - 1) str += ", ";
}
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testInvalidSort() throws Exception {
for (int i = 0; i < 4; i++) this.testInvalidSort(i);
}
/** @throws Exception */
private void testInvalidSort(int sortIndex) throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"rownum1", "rownum2", "rownum3"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("row.__rownum");
se[1] = new ScriptExpression("row.rownum1");
se[2] = new ScriptExpression("row[\"rownum2\"]");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
SortDefinition[] sort = new SortDefinition[name.length + 1];
sort[0] = new SortDefinition();
sort[0].setExpression("row.rownum1");
sort[1] = new SortDefinition();
sort[1].setExpression("row.rownum2");
sort[2] = new SortDefinition();
sort[2].setExpression("row.rownum3");
sort[3] = new SortDefinition();
sort[3].setExpression("row.__rownum");
queryDefn.addSort(sort[sortIndex]);
try {
executeQuery(queryDefn);
fail("Should not arrive here");
} catch (DataException e) {
}
}
/** @throws Exception */
@Test
public void testInvalidFilter() throws Exception {
for (int i = 0; i < 4; i++) this.testInvalidFilter(i);
}
/** @throws Exception */
private void testInvalidFilter(int filterIndex) throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"rownum1", "rownum2", "rownum3"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("row.__rownum");
se[1] = new ScriptExpression("row.rownum1");
se[2] = new ScriptExpression("row[\"rownum2\"]");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
FilterDefinition[] filter = new FilterDefinition[name.length + 1];
filter[0] = new FilterDefinition(new ScriptExpression("row.rownum1 == 1"));
filter[1] = new FilterDefinition(new ScriptExpression("row.rownum2 == 1"));
filter[2] = new FilterDefinition(new ScriptExpression("row.rownum3 == 1"));
filter[3] = new FilterDefinition(new ScriptExpression("row.__rownum == 1"));
queryDefn.addFilter(filter[filterIndex]);
try {
executeQuery(queryDefn);
fail("Should not arrive here");
} catch (DataException e) {
}
}
/** @throws Exception */
@Test
public void testGroup() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1", "testColumn2", "AMOUNT1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
se[1] = new ScriptExpression("dataSetRow.CITY");
se[2] = new ScriptExpression("dataSetRow.AMOUNT");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
GroupDefinition groupDefn = new GroupDefinition("group1");
groupDefn.setKeyColumn("testColumn1");
String name2 = "testColumn3";
ScriptExpression se2 = new ScriptExpression("Total.sum(dataSetRow.AMOUNT)");
se2.setGroupName("group1");
// groupDefn.addResultSetExpression( name2, new ColumnBindingExpression(se2) );
queryDefn.addBinding(new Binding(name2, se2));
queryDefn.addGroup(groupDefn);
String name3 = "testColumn4";
ScriptExpression se3 = new ScriptExpression("row[\"testColumn1\"]");
GroupDefinition groupDefn1 = new GroupDefinition("group2");
groupDefn1.setKeyColumn("testColumn4");
se3.setGroupName("group2");
// groupDefn1.addResultSetExpression( name3, new ColumnBindingExpression(se3) );
queryDefn.addBinding(new Binding(name3, se3));
queryDefn.addGroup(groupDefn1);
IResultIterator ri = executeQuery(queryDefn);
while (ri.next()) {
String str = "";
for (int i = 0; i < name.length; i++) {
str += ri.getValue(name[i]);
str += ", ";
}
str += ri.getValue(name2);
testPrintln(str);
}
checkOutputFile();
}
/** @throws Exception */
@Test
public void testInvalidBinding() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("dataSetRow.COUNTRY");
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
if (ri.next()) {
try {
ri.getValue(name[0]);
} catch (BirtException e) {
assertTrue(e.getErrorCode() == ResourceConstants.INVALID_JS_EXPR);
}
}
ri.close();
}
/** @throws Exception */
@Test
public void testBlankExpression() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"testColumn1"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression(null);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
DataException error = null;
try {
executeQuery(queryDefn);
fail("Should not arrive here");
} catch (DataException e) {
// assertTrue( e.getErrorCode( ) == ResourceConstants.EXPRESSION_CANNOT_BE_NULL_OR_BLANK );
error = e;
}
assertNotNull(error);
}
// ----------------report document test---------------------
private FileArchiveWriter archiveWriter;
private FileArchiveReader archiveReader;
private String[] rowExprName;
private String[] totalExprName;
private String queryResultID;
private List expectedValue;
private DataEngine myGenDataEngine;
private DataEngine myPreDataEngine;
/** @throws Exception */
@Test
public void testBasicReportDocument() throws Exception {
String fileName = getOutputFolder() + "testData";
DataEngineContext deContext1 = newContext(DataEngineContext.MODE_GENERATION, fileName);
myGenDataEngine = DataEngine.newDataEngine(deContext1);
myGenDataEngine.defineDataSource(this.dataSource);
myGenDataEngine.defineDataSet(this.dataSet);
this.genBasic();
this.closeArchiveWriter();
DataEngineContext deContext2 = newContext(DataEngineContext.MODE_PRESENTATION, fileName);
myPreDataEngine = DataEngine.newDataEngine(deContext2);
this.preBasic();
this.closeArchiveReader();
this.checkOutputFile();
}
/** @throws Exception */
private void genBasic() throws Exception {
expectedValue = new ArrayList();
Context context = Context.enter();
Scriptable scope = context.initStandardObjects();
Context.exit();
// ------------generation----------------
QueryDefinition qd = newReportQuery();
// prepare
IBaseExpression[] rowBeArray = getRowExpr();
IBinding[] totalBeArray = getAggrBinding();
prepareExprNameAndQuery(rowBeArray, totalBeArray, qd);
// generation
IQueryResults qr = myGenDataEngine.prepare(qd).execute(scope);
// important step
queryResultID = qr.getID();
IResultIterator ri = qr.getResultIterator();
while (ri.next()) {
for (int i = 0; i < rowBeArray.length; i++)
expectedValue.add(ri.getValue(this.rowExprName[i]));
for (int i = 0; i < totalBeArray.length; i++)
expectedValue.add(ri.getValue(this.totalExprName[i]));
}
ri.close();
qr.close();
myGenDataEngine.shutdown();
}
/** @throws Exception */
private void genSerializable() throws Exception {
Context context = Context.enter();
Scriptable scope = context.initStandardObjects();
Context.exit();
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"serializable"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("new java.lang.StringBuffer(\"ss\")");
se[0].setDataType(DataType.JAVA_OBJECT_TYPE);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
// generation
IQueryResults qr = myGenDataEngine.prepare(queryDefn).execute(scope);
// important step
queryResultID = qr.getID();
IResultIterator ri = qr.getResultIterator();
assertEquals(DataType.JAVA_OBJECT_TYPE, ri.getResultMetaData().getColumnType(1));
while (ri.next()) {
assertTrue(ri.getValue("serializable") instanceof StringBuffer);
assertEquals("ss", ri.getValue("serializable").toString());
}
ri.close();
qr.close();
myGenDataEngine.shutdown();
}
/** @throws Exception */
private void genUnserializable() throws Exception {
Context context = Context.enter();
Scriptable scope = context.initStandardObjects();
Context.exit();
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name = new String[] {"unserializable"};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("new java.lang.ThreadGroup(\"ss\")");
se[0].setDataType(DataType.JAVA_OBJECT_TYPE);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
// generation
IQueryResults qr = myGenDataEngine.prepare(queryDefn).execute(scope);
// important step
queryResultID = qr.getID();
try {
IResultIterator ri = qr.getResultIterator();
assertEquals(DataType.JAVA_OBJECT_TYPE, ri.getResultMetaData().getColumnType(1));
while (ri.next()) {
assertTrue(ri.getValue("unserializable") instanceof ThreadGroup);
}
ri.close();
assertTrue(false);
} catch (Exception e) {
// Currently, unserializable objects can't be saved in report doc
e.printStackTrace();
} finally {
qr.close();
myGenDataEngine.shutdown();
}
}
/** @throws Exception */
private void preSerializable() throws Exception {
IQueryResults qr = myPreDataEngine.getQueryResults(queryResultID);
IResultIterator ri = qr.getResultIterator();
// Currently, org.eclipse.birt.data.engine.impl.document.ResultIterator#getResultMetaData() has
// bug:
// It returns meta data of data set instead of meta data of query
// assertEquals( DataType.OBJECT_TYPE, ri.getResultMetaData( ).getColumnType( 1 ));
int rowCount = 0;
while (ri.next()) {
assertTrue(ri.getValue("serializable") instanceof StringBuffer);
assertEquals("ss", ri.getValue("serializable").toString());
rowCount++;
}
assertTrue(rowCount > 0);
ri.close();
myPreDataEngine.shutdown();
}
/** @throws Exception */
private void preBasic() throws Exception {
IQueryResults qr = myPreDataEngine.getQueryResults(queryResultID);
assert (qr.getResultMetaData() != null);
IResultIterator ri = qr.getResultIterator();
assert (ri.getResultMetaData() != null);
checkResult1(ri);
ri.close();
myPreDataEngine.shutdown();
}
/** @throws Exception */
@Test
public void testDummy1Document() throws Exception {
String fileName = getOutputFolder() + "testData";
DataEngineContext deContext1 = newContext(DataEngineContext.MODE_GENERATION, fileName);
myGenDataEngine = DataEngine.newDataEngine(deContext1);
myGenDataEngine.defineDataSource(this.dataSource);
myGenDataEngine.defineDataSet(this.dataSet);
this.genDummy1();
this.closeArchiveWriter();
DataEngineContext deContext2 = newContext(DataEngineContext.MODE_PRESENTATION, fileName);
myPreDataEngine = DataEngine.newDataEngine(deContext2);
this.preDummy1();
this.closeArchiveReader();
}
/**
* Test Java Object data type
*
* @throws Exception
*/
@Test
public void testObjectTypeBasic() throws Exception {
QueryDefinition queryDefn = newReportQuery();
// column mapping
String[] name =
new String[] {
"ObjectType",
};
ScriptExpression[] se = new ScriptExpression[name.length];
se[0] = new ScriptExpression("new java.lang.StringBuffer(\"ss\")");
se[0].setDataType(DataType.JAVA_OBJECT_TYPE);
for (int i = 0; i < name.length; i++) queryDefn.addBinding(new Binding(name[i], se[i]));
IResultIterator ri = executeQuery(queryDefn);
assertEquals(DataType.JAVA_OBJECT_TYPE, ri.getResultMetaData().getColumnType(1));
while (ri.next()) {
assertTrue(ri.getValue("ObjectType") instanceof StringBuffer);
assertEquals("ss", ri.getValue("ObjectType").toString());
}
}
/** @throws Exception */
@Test
public void testSerializableObjectTypeInReportDocument() throws Exception {
String fileName = getOutputFolder() + "testData";
DataEngineContext deContext1 = newContext(DataEngineContext.MODE_GENERATION, fileName);
myGenDataEngine = DataEngine.newDataEngine(deContext1);
myGenDataEngine.defineDataSource(this.dataSource);
myGenDataEngine.defineDataSet(this.dataSet);
genSerializable();
this.closeArchiveWriter();
DataEngineContext deContext2 = newContext(DataEngineContext.MODE_PRESENTATION, fileName);
myPreDataEngine = DataEngine.newDataEngine(deContext2);
this.preSerializable();
this.closeArchiveReader();
}
/** @throws Exception */
@Test
public void testUnserializableObjectTypeInReportDocument() throws Exception {
String fileName = getOutputFolder() + "testData";
DataEngineContext deContext1 = newContext(DataEngineContext.MODE_GENERATION, fileName);
myGenDataEngine = DataEngine.newDataEngine(deContext1);
myGenDataEngine.defineDataSource(this.dataSource);
myGenDataEngine.defineDataSet(this.dataSet);
genUnserializable();
// this.closeArchiveWriter( );
//
// DataEngineContext deContext2 = newContext( DataEngineContext.MODE_PRESENTATION,
// fileName );
// myPreDataEngine = DataEngine.newDataEngine( deContext2 );
//
// this.preSerializable( );
// this.closeArchiveReader( );
}
/** @throws Exception */
private void genDummy1() throws Exception {
expectedValue = new ArrayList();
Context context = Context.enter();
Scriptable scope = context.initStandardObjects();
Context.exit();
// ------------generation----------------
QueryDefinition qd = new QueryDefinition();
// prepare
IBaseExpression[] rowBeArray = getDummyRowExpr();
prepareExprNameAndQuery(rowBeArray, null, qd);
// generation
IQueryResults qr = myGenDataEngine.prepare(qd).execute(scope);
// important step
queryResultID = qr.getID();
IResultIterator ri = qr.getResultIterator();
while (ri.next()) {
for (int i = 0; i < rowBeArray.length; i++)
expectedValue.add(ri.getValue(this.rowExprName[i]));
}
ri.close();
qr.close();
myGenDataEngine.shutdown();
}
/** @throws Exception */
private void preDummy1() throws Exception {
IQueryResults qr = myPreDataEngine.getQueryResults(queryResultID);
assert (qr.getResultMetaData() != null);
IResultIterator ri = qr.getResultIterator();
assert (ri.getResultMetaData() != null);
checkResult1(ri);
ri.close();
myPreDataEngine.shutdown();
}
/** @return row expression array */
private IBaseExpression[] getDummyRowExpr() {
// row test
int num = 1;
IBaseExpression[] rowBeArray = new IBaseExpression[num];
rowBeArray[0] = new ScriptExpression("new Date()", DataType.DATE_TYPE);
this.rowExprName = new String[rowBeArray.length];
this.rowExprName[0] = "Date";
return rowBeArray;
}
/** @throws Exception */
@Test
public void testDummy2Document() throws Exception {
String fileName = getOutputFolder() + "testData";
DataEngineContext deContext1 = newContext(DataEngineContext.MODE_GENERATION, fileName);
myGenDataEngine = DataEngine.newDataEngine(deContext1);
myGenDataEngine.defineDataSource(this.dataSource);
myGenDataEngine.defineDataSet(this.dataSet);
this.genDummy2();
this.closeArchiveWriter();
DataEngineContext deContext2 = newContext(DataEngineContext.MODE_PRESENTATION, fileName);
myPreDataEngine = DataEngine.newDataEngine(deContext2);
this.preDummy2();
this.closeArchiveReader();
}
private String subName = "subName";
/** @throws Exception */
private void genDummy2() throws Exception {
expectedValue = new ArrayList();
Context context = Context.enter();
Scriptable scope = context.initStandardObjects();
Context.exit();
// ------------generation----------------
QueryDefinition qd = new QueryDefinition();
// prepare
IBaseExpression[] rowBeArray = getDummyRowExpr();
prepareExprNameAndQuery(rowBeArray, null, qd);
// prepare sub query
SubqueryDefinition subQueryDefn = new SubqueryDefinition(subName, qd);
qd.addSubquery(subQueryDefn);
IBaseExpression[] rowBeArray2 = getDummyRowExpr();
prepareExprNameAndQuery(rowBeArray2, null, subQueryDefn);
// generation
IQueryResults qr = myGenDataEngine.prepare(qd).execute(scope);
// important step
queryResultID = qr.getID();
IResultIterator ri = qr.getResultIterator();
while (ri.next()) {
for (int i = 0; i < rowBeArray.length; i++)
expectedValue.add(ri.getValue(this.rowExprName[i]));
IResultIterator ri2 = ri.getSecondaryIterator(subName, scope);
while (ri2.next()) {
for (int i = 0; i < rowBeArray2.length; i++)
expectedValue.add(ri2.getValue(this.rowExprName[i]));
}
ri2.close();
}
ri.close();
qr.close();
myGenDataEngine.shutdown();
}
/** @throws Exception */
private void preDummy2() throws Exception {
IQueryResults qr = myPreDataEngine.getQueryResults(queryResultID);
assert (qr.getResultMetaData() != null);
IResultIterator ri = qr.getResultIterator();
assert (ri.getResultMetaData() != null);
checkResult2(ri);
ri.close();
myPreDataEngine.shutdown();
}
/**
* @param type
* @param fileName
* @return
* @throws BirtException
*/
private DataEngineContext newContext(int type, String fileName) throws BirtException {
switch (type) {
case DataEngineContext.MODE_GENERATION:
{
try {
archiveWriter = new FileArchiveWriter(fileName);
archiveWriter.initialize();
} catch (IOException e) {
throw new IllegalArgumentException(e.getMessage());
}
return DataEngineContext.newInstance(
DataEngineContext.MODE_GENERATION, null, null, archiveWriter);
}
case DataEngineContext.MODE_PRESENTATION:
{
try {
archiveReader = new FileArchiveReader(fileName);
archiveReader.open();
} catch (IOException e) {
throw new IllegalArgumentException(e.getMessage());
}
return DataEngineContext.newInstance(
DataEngineContext.MODE_PRESENTATION, null, archiveReader, null);
}
default:
throw new IllegalArgumentException("" + type);
}
}
/** @return row expression array */
private IBaseExpression[] getRowExpr() {
// row test
int num = 4;
IBaseExpression[] rowBeArray = new IBaseExpression[num];
rowBeArray[0] = new ScriptExpression("dataSetRow.COUNTRY");
rowBeArray[1] = new ScriptExpression("dataSetRow.CITY");
rowBeArray[2] = new ScriptExpression("dataSetRow.SALE_DATE");
rowBeArray[3] = new ScriptExpression("dataSetRow.AMOUNT");
this.rowExprName = new String[rowBeArray.length];
this.rowExprName[0] = "COUNTRY_1";
this.rowExprName[1] = "CITY_1";
this.rowExprName[2] = "SALE_NAME_1";
this.rowExprName[3] = "AMOUNT_1";
return rowBeArray;
}
/**
* @return aggregation expression array
* @throws DataException
*/
private IBinding[] getAggrBinding() throws DataException {
int num2 = 2;
totalExprName = new String[num2];
this.totalExprName[0] = "TOTAL_COUNT_1";
this.totalExprName[1] = "TOTAL_AMOUNT_1";
IBinding[] totalBeArray = new IBinding[num2];
totalBeArray[0] = new Binding(this.totalExprName[0]);
totalBeArray[0].setAggrFunction("COUNT");
totalBeArray[1] = new Binding(this.totalExprName[1], new ScriptExpression("row.AMOUNT_1"));
totalBeArray[1].setAggrFunction("SUM");
return totalBeArray;
}
/**
* Add expression on the row of group
*
* @param rowBeArray
* @param totalBeArray
* @param qd
* @throws DataException
*/
private void prepareExprNameAndQuery(
IBaseExpression[] rowBeArray, IBinding[] totalBeArray, BaseQueryDefinition qd)
throws DataException {
int num = rowBeArray.length;
for (int i = 0; i < num; i++) qd.addBinding(new Binding(this.rowExprName[i], rowBeArray[i]));
if (totalBeArray != null) {
int num2 = totalBeArray.length;
for (int i = 0; i < num2; i++) qd.addBinding(totalBeArray[i]);
}
}
/**
* Only check the result of the expectedValue of the result set
*
* @param data.it
* @param ri
* @throws DataException
* @throws BirtException
*/
private void checkResult1(IResultIterator ri) throws BirtException {
Iterator it = this.expectedValue.iterator();
while (ri.next()) {
String str = "";
for (int i = 0; i < rowExprName.length; i++) {
Object ob1 = it.next();
Object ob2 = ri.getValue(this.rowExprName[i]);
assertEquals(ob1, ob2);
str += " " + ob2.toString();
}
if (totalExprName != null) {
for (int i = 0; i < totalExprName.length; i++) {
Object ob1 = it.next();
Object ob2 = ri.getValue(this.totalExprName[i]);
assertEquals(ob1, ob2);
str += " " + ob2.toString();
}
}
this.testPrintln("row result set: " + str);
}
}
/**
* @param ri
* @throws BirtException
*/
private void checkResult2(IResultIterator ri) throws BirtException {
Iterator it = this.expectedValue.iterator();
while (ri.next()) {
String str = "";
for (int i = 0; i < rowExprName.length; i++) {
Object ob1 = it.next();
Object ob2 = ri.getValue(this.rowExprName[i]);
assertEquals(ob1, ob2);
str += " " + ob2.toString();
}
IResultIterator ri2 = ri.getSecondaryIterator(subName, null);
while (ri2.next()) {
for (int i = 0; i < rowExprName.length; i++) {
Object ob1 = it.next();
Object ob2 = ri2.getValue(this.rowExprName[i]);
assertEquals(ob1, ob2);
str += " " + ob2.toString();
}
}
if (totalExprName != null) {
for (int i = 0; i < totalExprName.length; i++) {
Object ob1 = it.next();
Object ob2 = ri.getValue(this.totalExprName[i]);
assertEquals(ob1, ob2);
str += " " + ob2.toString();
}
}
this.testPrintln("row result set: " + str);
}
}
/** @throws DataException */
private void closeArchiveWriter() throws DataException {
if (archiveWriter != null)
try {
archiveWriter.finish();
} catch (IOException e) {
throw new DataException("error", e);
}
}
/** @throws DataException */
private void closeArchiveReader() throws DataException {
if (archiveReader != null)
try {
archiveReader.close();
} catch (IOException e) {
throw new DataException("error", e);
}
}
}
/**
* Constructs a Persian calendar with the default time zone and locale and sets its time to the
* specified date-time.
*
* @param date the date of this calendar object.
*/
public PersianCalendar(Date date) {
super(TimeZone.getDefault(), ULocale.getDefault());
setTime(date);
}
/**
* Constructs a Persian calendar with the default time zone and the specified locale.
*
* @param locale the desired locale.
*/
public PersianCalendar(ULocale locale) {
this(TimeZone.getDefault(), locale);
}
/** Constructs a Persian calendar with the default time zone and locale. */
public PersianCalendar() {
this(TimeZone.getDefault(), ULocale.getDefault());
}
/** Utilities class to convert report parameter value between object and string. */
public class ReportParameterConverter {
private String format = null;
private ULocale uLocale = null;
private TimeZone timeZone = TimeZone.getDefault();
private StringFormatter sf = null;
private DateFormatter df = null;
private NumberFormatter nf = null;
/**
* @param format format to format report parameter, or recover parameter value as object given a
* string as report parameter value
* @param locale the locale to format/parse the parameter value
*/
public ReportParameterConverter(String format, Locale locale) {
this(format, ULocale.forLocale(locale));
}
/**
* Constructor.
*
* @param format
* @param uLocale
*/
public ReportParameterConverter(String format, ULocale uLocale) {
this(format, uLocale, null);
}
/**
* Constructor.
*
* @param format
* @param uLocale
* @param timeZone
*/
public ReportParameterConverter(String format, ULocale uLocale, TimeZone timeZone) {
this.format = format;
this.uLocale = uLocale;
if (timeZone != null) {
this.timeZone = timeZone;
}
}
/**
* Get string formatter.
*
* @return StringFormatter object
*/
private StringFormatter getStringFormatter() {
if (sf == null && uLocale != null) {
sf = new StringFormatter(uLocale);
if (format != null) {
sf.applyPattern(format);
}
}
return sf;
}
/**
* Get number formatter.
*
* @return NumberFormatter object
*/
private NumberFormatter getNumberFormatter() {
if (nf == null && uLocale != null) {
nf = new NumberFormatter(uLocale);
if (format != null) {
nf.applyPattern(format);
}
}
return nf;
}
/**
* Get date formatter.
*
* @return DateFormatter object
*/
private DateFormatter getDateFormatter() {
if (df == null && uLocale != null) {
df = new DateFormatter(uLocale, timeZone);
if (format != null) {
df.applyPattern(format);
}
}
return df;
}
/**
* Convert report parameter value object into string.
*
* @param reportParameterObj report parameter value object.
* @return parameter value in string.
*/
public String format(Object reportParameterObj) {
String reportParameterValue = null;
if (reportParameterObj != null && uLocale != null) {
if (reportParameterObj instanceof String) {
StringFormatter sf = getStringFormatter();
if (sf != null) {
reportParameterValue = sf.format((String) reportParameterObj);
} else {
reportParameterValue = reportParameterObj.toString();
}
} else if (reportParameterObj instanceof Date) {
DateFormatter df = getDateFormatter();
if (df != null) {
reportParameterValue = df.format((Date) reportParameterObj);
} else {
reportParameterValue = reportParameterObj.toString();
}
} else if (reportParameterObj instanceof Double) {
NumberFormatter nf = getNumberFormatter();
if (nf != null) {
reportParameterValue = nf.format(((Double) reportParameterObj).doubleValue());
} else {
reportParameterValue = reportParameterObj.toString();
}
} else if (reportParameterObj instanceof BigDecimal) {
NumberFormatter nf = getNumberFormatter();
if (nf != null) {
reportParameterValue = nf.format((BigDecimal) reportParameterObj);
} else {
reportParameterValue = reportParameterObj.toString();
}
} else if (reportParameterObj instanceof Boolean) {
reportParameterValue = ((Boolean) reportParameterObj).toString();
} else if (reportParameterObj instanceof Number) {
NumberFormatter nf = getNumberFormatter();
if (nf != null) {
reportParameterValue = nf.format(((Number) reportParameterObj));
} else {
reportParameterValue = reportParameterObj.toString();
}
} else {
reportParameterValue = (reportParameterObj.toString());
}
}
return reportParameterValue;
}
/**
* Convert report parameter from string into object. Need to be pointed out is it return a Double
* object when the value type is Float.
*
* @param reportParameterValue report parameter value in string.
* @param parameterValueType report parameter type.
* @return parameter value object.
*/
public Object parse(String reportParameterValue, int parameterValueType) {
Object parameterValueObj = null;
if (reportParameterValue != null && uLocale != null) {
switch (parameterValueType) {
case IScalarParameterDefn.TYPE_STRING:
{
StringFormatter sf = getStringFormatter();
if (sf == null) {
parameterValueObj = null;
break;
}
try {
parameterValueObj = sf.parser(reportParameterValue);
} catch (ParseException e) {
parameterValueObj = reportParameterValue;
}
break;
}
case IScalarParameterDefn.TYPE_DATE_TIME:
{
parameterValueObj = parseDateTime(reportParameterValue);
break;
}
case IScalarParameterDefn.TYPE_FLOAT:
{
NumberFormatter nf = getNumberFormatter();
if (nf == null) {
parameterValueObj = null;
break;
}
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = new Double(num.toString());
}
} catch (ParseException e) {
nf.applyPattern("General Number");
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = new Double(num.toString());
}
} catch (ParseException ex) {
parameterValueObj = null;
}
}
break;
}
case IScalarParameterDefn.TYPE_DECIMAL:
{
NumberFormatter nf = getNumberFormatter();
if (nf == null) {
parameterValueObj = null;
break;
}
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = new BigDecimal(num.toString());
}
} catch (ParseException e) {
nf.applyPattern("General Number");
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = new BigDecimal(num.toString());
}
} catch (ParseException ex) {
parameterValueObj = null;
}
}
break;
}
case IScalarParameterDefn.TYPE_BOOLEAN:
{
parameterValueObj = Boolean.valueOf(reportParameterValue);
break;
}
case IScalarParameterDefn.TYPE_DATE:
{
try {
parameterValueObj = java.sql.Date.valueOf(reportParameterValue);
} catch (IllegalArgumentException ie) {
parameterValueObj = parseDateTime(reportParameterValue);
if (parameterValueObj != null) {
parameterValueObj = new java.sql.Date(((Date) parameterValueObj).getTime());
}
}
break;
}
case IScalarParameterDefn.TYPE_TIME:
{
try {
parameterValueObj = java.sql.Time.valueOf(reportParameterValue);
} catch (IllegalArgumentException ie) {
parameterValueObj = parseDateTime(reportParameterValue);
if (parameterValueObj != null) {
parameterValueObj = new java.sql.Time(((Date) parameterValueObj).getTime());
}
}
break;
}
// can use class DataTypeUtil to convert
case IScalarParameterDefn.TYPE_INTEGER:
{
NumberFormatter nf = getNumberFormatter();
if (nf == null) {
parameterValueObj = null;
break;
}
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = Integer.valueOf(num.intValue());
}
} catch (ParseException ex) {
nf.applyPattern("General Number");
try {
Number num = nf.parse(reportParameterValue);
if (num != null) {
parameterValueObj = Integer.valueOf(num.intValue());
}
} catch (ParseException pex) {
try {
parameterValueObj = Integer.valueOf(reportParameterValue);
} catch (NumberFormatException nfe) {
parameterValueObj = null;
}
}
}
}
}
}
return parameterValueObj;
}
/**
* Parse the input string to an object.
*
* @param reportParameterValue input string to parse
* @return an object
*/
protected Object parseDateTime(String reportParameterValue) {
DateFormatter df = getDateFormatter();
if (df == null) {
return null;
}
try {
return df.parse(reportParameterValue);
} catch (ParseException e) {
df = new DateFormatter("Short Date", uLocale);
try {
return df.parse(reportParameterValue);
} catch (ParseException ex) {
df = new DateFormatter("Medium Time", uLocale);
try {
return df.parse(reportParameterValue);
} catch (ParseException exx) {
return null;
}
}
}
}
}
/**
* Constructs a default <code>PersianCalendar</code> using the current time in the default time
* zone with the default <code>FORMAT</code> locale.
*
* @see Category#FORMAT
* @internal
* @deprecated This API is ICU internal only.
*/
@Deprecated
public PersianCalendar() {
this(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
}
/**
* Constructs a <code>PersianCalendar</code> with the given date set in the default time zone with
* the default <code>FORMAT</code> locale.
*
* @param date The date to which the new calendar is set.
* @see Category#FORMAT
* @internal
* @deprecated This API is ICU internal only.
*/
@Deprecated
public PersianCalendar(Date date) {
super(TimeZone.getDefault(), ULocale.getDefault(Category.FORMAT));
this.setTime(date);
}
/**
* Constructs a <code>PersianCalendar</code> based on the current time in the default time zone
* with the given locale.
*
* @param aLocale the given locale.
* @internal
* @deprecated This API is ICU internal only.
*/
@Deprecated
public PersianCalendar(Locale aLocale) {
this(TimeZone.getDefault(), aLocale);
}