private void parseTemplate(final InputStream templateStream) {
try {
final ColumnFactory cf = new ColumnFactory();
final BufferedReader templateReader =
new BufferedReader(new InputStreamReader(templateStream));
String line = null;
StringBuffer header = new StringBuffer();
boolean inTemplate = false;
boolean inHeader = false;
boolean inContents = false;
RuleTemplate template = null;
StringBuffer contents = new StringBuffer();
while ((line = templateReader.readLine()) != null) {
if (line.trim().length() > 0) {
if (line.startsWith("template header")) {
inHeader = true;
} else if (line.startsWith("template")) {
inTemplate = true;
String quotedName = line.substring(8).trim();
quotedName = quotedName.substring(1, quotedName.length() - 1);
template = new RuleTemplate(quotedName, this);
addTemplate(template);
} else if (line.startsWith("package")) {
if (inHeader == false) {
throw new DecisionTableParseException("Missing header");
}
inHeader = false;
header.append(line).append("\n");
} else if (inHeader) {
addColumn(cf.getColumn(line.trim()));
} else if (!inTemplate && !inHeader) {
header.append(line).append("\n");
} else if (!inContents && line.startsWith("rule")) {
inContents = true;
contents.append(line).append("\n");
} else if (line.equals("end template")) {
template.setContents(contents.toString());
contents.setLength(0);
inTemplate = false;
inContents = false;
} else if (inContents) {
contents.append(line).append("\n");
} else if (inTemplate) {
template.addColumn(line.trim());
}
}
}
if (inTemplate) {
throw new DecisionTableParseException("Missing end template");
}
this.header = header.toString();
} catch (IOException e) {
throw new RuntimeException(e);
} finally {
if (templateStream != null) closeStream(templateStream);
}
}
public StandardTable(TableComponent table, JRBaseObjectFactory factory) {
whenNoDataType = table.getWhenNoDataType();
datasetRun = factory.getDatasetRun(table.getDatasetRun());
ColumnFactory columnFactory = new ColumnFactory(factory);
columns = columnFactory.createColumns(table.getColumns());
}
public StandardBaseColumn(BaseColumn column, ColumnFactory factory) {
this.printWhenExpression =
factory.getBaseObjectFactory().getExpression(column.getPrintWhenExpression());
this.tableHeader = factory.createCell(column.getTableHeader());
this.tableFooter = factory.createCell(column.getTableFooter());
this.groupHeaders = factory.createGroupCells(column.getGroupHeaders());
this.groupFooters = factory.createGroupCells(column.getGroupFooters());
this.columnHeader = factory.createCell(column.getColumnHeader());
this.columnFooter = factory.createCell(column.getColumnFooter());
this.width = column.getWidth();
}
private void copyPropertyExpressions(BaseColumn column, ColumnFactory factory) {
JRPropertyExpression[] props = column.getPropertyExpressions();
if (props != null && props.length > 0) {
propertyExpressions = new ArrayList<JRPropertyExpression>(props.length);
for (int i = 0; i < props.length; i++) {
propertyExpressions.add(factory.getBaseObjectFactory().getPropertyExpression(props[i]));
}
}
}
public StandardBaseColumn(BaseColumn column, ColumnFactory factory) {
this.uuid = column.getUUID();
this.printWhenExpression =
factory.getBaseObjectFactory().getExpression(column.getPrintWhenExpression());
this.tableHeader = factory.createCell(column.getTableHeader());
this.tableFooter = factory.createCell(column.getTableFooter());
this.groupHeaders = factory.createGroupCells(column.getGroupHeaders());
this.groupFooters = factory.createGroupCells(column.getGroupFooters());
this.columnHeader = factory.createCell(column.getColumnHeader());
this.columnFooter = factory.createCell(column.getColumnFooter());
this.width = column.getWidth();
propertiesMap = JRPropertiesMap.getPropertiesClone(column);
copyPropertyExpressions(column, factory);
}
public static JEVisTree buildDefaultGraphTree(JEVisDataSource ds) {
JEVisTree tree = new JEVisTree(ds);
ViewFilter filter = ViewFilterFactory.createDefaultGraphFilter();
tree.setFiler(filter);
TreePlugin bp = new BarchartPlugin();
// bp.setTree(tree);
// getColumns().addAll(ColumnFactory.buildName(), ColumnFactory.buildID(),
// ColumnFactory.buildClass(), ColumnFactory.buildColor(this),
// ColumnFactory.buildBasicRowSelection(this));
// tree.getColumns().addAll(ColumnFactory.buildName(), ColumnFactory.buildID(),
// ColumnFactory.buildClass(), ColumnFactory.buildBasicGraph(tree));
tree.getColumns().addAll(ColumnFactory.buildName(), ColumnFactory.buildID());
tree.getPlugins().add(bp);
// for (TreeTableColumn<SelectionTreeRow, Long> column : bp.getColumns()) {
// tree.getColumns().add(column);
// }
return tree;
}
public StandardColumnGroup(ColumnGroup columnGroup, ColumnFactory factory) {
super(columnGroup, factory);
children = factory.createColumns(columnGroup.getColumns());
}
