public Object clone() {
JRBaseCategorySeries clone = null;
try {
clone = (JRBaseCategorySeries) super.clone();
} catch (CloneNotSupportedException e) {
throw new JRRuntimeException(e);
}
if (seriesExpression != null) {
clone.seriesExpression = (JRExpression) seriesExpression.clone();
}
if (categoryExpression != null) {
clone.categoryExpression = (JRExpression) categoryExpression.clone();
}
if (valueExpression != null) {
clone.valueExpression = (JRExpression) valueExpression.clone();
}
if (labelExpression != null) {
clone.labelExpression = (JRExpression) labelExpression.clone();
}
if (itemHyperlink != null) {
clone.itemHyperlink = (JRHyperlink) itemHyperlink.clone();
}
return clone;
}
public Object clone() {
JRBaseXyzSeries clone = null;
try {
clone = (JRBaseXyzSeries) super.clone();
} catch (CloneNotSupportedException e) {
throw new JRRuntimeException(e);
}
if (seriesExpression != null) {
clone.seriesExpression = (JRExpression) seriesExpression.clone();
}
if (xValueExpression != null) {
clone.xValueExpression = (JRExpression) xValueExpression.clone();
}
if (yValueExpression != null) {
clone.yValueExpression = (JRExpression) yValueExpression.clone();
}
if (zValueExpression != null) {
clone.zValueExpression = (JRExpression) zValueExpression.clone();
}
if (itemHyperlink != null) {
clone.itemHyperlink = (JRHyperlink) itemHyperlink.clone();
}
return clone;
}
protected final String generateMethod(byte evaluationType, List expressionsList) {
StringBuffer sb = new StringBuffer();
/* */
sb.append(" Object evaluate");
sb.append((String) methodSuffixMap.get(new Byte(evaluationType)));
sb.append("(int id)\n");
sb.append(" {\n");
sb.append(" Object value = null;\n");
sb.append("\n");
sb.append(" switch (id)\n");
sb.append(" {\n");
if (expressionsList != null && !expressionsList.isEmpty()) {
JRExpression expression = null;
for (Iterator it = expressionsList.iterator(); it.hasNext(); ) {
expression = (JRExpression) it.next();
sb.append(" case ");
sb.append(sourceTask.getExpressionId(expression));
sb.append(" :\n");
sb.append(" {\n");
sb.append(" value = (");
sb.append(expression.getValueClassName());
sb.append(")(");
sb.append(this.generateExpression(expression, evaluationType));
sb.append(");\n");
sb.append(" break;\n");
sb.append(" }\n");
}
}
/* */
sb.append(" default :\n");
sb.append(" {\n");
sb.append(" }\n");
sb.append(" }\n");
sb.append(" \n");
sb.append(" return value;\n");
sb.append(" }\n");
sb.append("\n");
sb.append("\n");
return sb.toString();
}
public Object clone() {
JRBaseTextField clone = (JRBaseTextField) super.clone();
if (hyperlinkParameters != null) {
clone.hyperlinkParameters = new JRHyperlinkParameter[hyperlinkParameters.length];
for (int i = 0; i < hyperlinkParameters.length; i++) {
clone.hyperlinkParameters[i] = (JRHyperlinkParameter) hyperlinkParameters[i].clone();
}
}
if (expression != null) {
clone.expression = (JRExpression) expression.clone();
}
if (anchorNameExpression != null) {
clone.anchorNameExpression = (JRExpression) anchorNameExpression.clone();
}
if (hyperlinkReferenceExpression != null) {
clone.hyperlinkReferenceExpression = (JRExpression) hyperlinkReferenceExpression.clone();
}
if (hyperlinkAnchorExpression != null) {
clone.hyperlinkAnchorExpression = (JRExpression) hyperlinkAnchorExpression.clone();
}
if (hyperlinkPageExpression != null) {
clone.hyperlinkPageExpression = (JRExpression) hyperlinkPageExpression.clone();
}
if (hyperlinkTooltipExpression != null) {
clone.hyperlinkTooltipExpression = (JRExpression) hyperlinkTooltipExpression.clone();
}
return clone;
}
public static String getSimpleExpressionText(JRExpression expression) {
String value = null;
if (expression != null) {
JRExpressionChunk[] chunks = expression.getChunks();
if (chunks != null
&& chunks.length == 1
&& chunks[0].getType() == JRExpressionChunk.TYPE_TEXT) {
String chunk = chunks[0].getText();
Matcher matcher = SIMPLE_EXPRESSION_PATTERN.matcher(chunk);
if (matcher.matches()) {
String text = matcher.group(SIMPLE_EXPRESSION_TEXT_GROUP);
value = TEXT_QUOTE_PATTERN.matcher(text).replaceAll(TEXT_QUOTE_REPLACEMENT);
}
}
}
return value;
}
public Object clone() {
JRBaseChart clone = (JRBaseChart) super.clone();
clone.lineBox = lineBox.clone(clone);
if (hyperlinkParameters != null) {
clone.hyperlinkParameters = new JRHyperlinkParameter[hyperlinkParameters.length];
for (int i = 0; i < hyperlinkParameters.length; i++) {
clone.hyperlinkParameters[i] = (JRHyperlinkParameter) hyperlinkParameters[i].clone();
}
}
if (titleExpression != null) {
clone.titleExpression = (JRExpression) titleExpression.clone();
}
if (subtitleExpression != null) {
clone.subtitleExpression = (JRExpression) subtitleExpression.clone();
}
if (anchorNameExpression != null) {
clone.anchorNameExpression = (JRExpression) anchorNameExpression.clone();
}
if (hyperlinkReferenceExpression != null) {
clone.hyperlinkReferenceExpression = (JRExpression) hyperlinkReferenceExpression.clone();
}
if (hyperlinkAnchorExpression != null) {
clone.hyperlinkAnchorExpression = (JRExpression) hyperlinkAnchorExpression.clone();
}
if (hyperlinkPageExpression != null) {
clone.hyperlinkPageExpression = (JRExpression) hyperlinkPageExpression.clone();
}
if (hyperlinkTooltipExpression != null) {
clone.hyperlinkTooltipExpression = (JRExpression) hyperlinkTooltipExpression.clone();
}
if (dataset != null) {
clone.dataset = (JRChartDataset) dataset.clone();
}
if (plot != null) {
clone.plot = (JRChartPlot) plot.clone(clone);
}
return clone;
}
public Object evaluateEstimated(JRExpression expression) throws JRExpressionEvalException {
Object value = null;
if (expression != null) {
try {
value = evaluateEstimated(expression.getId());
} catch (NullPointerException e) // NOPMD
{
} catch (OutOfMemoryError e) {
throw e;
}
// we have to catch Throwable because there is no way we could modify the signature
// of the evaluate method, without breaking backward compatibility of compiled report
// templates
catch (Throwable e) // NOPMD
{
throw new JRExpressionEvalException(expression, e);
}
}
return value;
}
public static String getExpressionText(JRExpression exp) {
return exp == null ? null : exp.getText();
}
private String generateExpression(JRExpression expression, byte evaluationType) {
JRParameter jrParameter = null;
JRField jrField = null;
JRVariable jrVariable = null;
StringBuffer sbuffer = new StringBuffer();
JRExpressionChunk[] chunks = expression.getChunks();
JRExpressionChunk chunk = null;
String chunkText = null;
if (chunks != null && chunks.length > 0) {
for (int i = 0; i < chunks.length; i++) {
chunk = chunks[i];
chunkText = chunk.getText();
if (chunkText == null) {
chunkText = "";
}
switch (chunk.getType()) {
case JRExpressionChunk.TYPE_TEXT:
{
sbuffer.append(chunkText);
break;
}
case JRExpressionChunk.TYPE_PARAMETER:
{
jrParameter = (JRParameter) parametersMap.get(chunkText);
sbuffer.append("((");
sbuffer.append(jrParameter.getValueClassName());
sbuffer.append(")super.parameter_");
sbuffer.append(JRStringUtil.getJavaIdentifier(chunkText));
sbuffer.append(".getValue())");
break;
}
case JRExpressionChunk.TYPE_FIELD:
{
jrField = (JRField) fieldsMap.get(chunkText);
sbuffer.append("((");
sbuffer.append(jrField.getValueClassName());
sbuffer.append(")super.field_");
sbuffer.append(JRStringUtil.getJavaIdentifier(chunkText));
sbuffer.append(".get");
sbuffer.append((String) fieldPrefixMap.get(new Byte(evaluationType)));
sbuffer.append("Value())");
break;
}
case JRExpressionChunk.TYPE_VARIABLE:
{
jrVariable = (JRVariable) variablesMap.get(chunkText);
sbuffer.append("((");
sbuffer.append(jrVariable.getValueClassName());
sbuffer.append(")super.variable_");
sbuffer.append(JRStringUtil.getJavaIdentifier(chunkText));
sbuffer.append(".get");
sbuffer.append((String) variablePrefixMap.get(new Byte(evaluationType)));
sbuffer.append("Value())");
break;
}
case JRExpressionChunk.TYPE_RESOURCE:
{
jrParameter = (JRParameter) parametersMap.get(chunkText);
sbuffer.append("super.evaluator.str(\"");
sbuffer.append(chunkText);
sbuffer.append("\")");
break;
}
}
}
}
if (sbuffer.length() == 0) {
sbuffer.append("null");
}
return sbuffer.toString();
}
