Package net.sf.jasperreports.javascript

Class JavaScriptCompiledData

java.lang.Object

net.sf.jasperreports.javascript.JavaScriptCompiledData

All Implemented Interfaces:

Serializable

public class JavaScriptCompiledData
extends Object
implements Serializable

Compiled Java code for reports that use JavaScript as expression language.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

• JavaScriptClassCompiler
• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	JavaScriptCompiledData.CompiledClass
protected static class	JavaScriptCompiledData.ExpressionIndexes

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EXCEPTION_MESSAGE_KEY_TOO_MANY_EXPRESSIONs

Constructor Summary

Constructors

Constructor	Description
JavaScriptCompiledData()

Method Summary

Modifier and Type	Method	Description
void	addClass(String className, byte[] data)
void	addExpression(int expressionId, int defaultExpressionIdx, int oldExpressionIdx, int estimatedExpressionIdx)
protected static int	expressionId(int expressionIndex)
JavaScriptCompiledData.CompiledClass	getCompiledClass(int classIndex)
JavaScriptCompiledData.ExpressionIndexes	getExpression(int id)
protected static int	makeExpressionIndex(int scriptIndex, int expressionId)
protected static int	scriptIndex(int expressionIndex)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EXCEPTION_MESSAGE_KEY_TOO_MANY_EXPRESSIONs

public static final String EXCEPTION_MESSAGE_KEY_TOO_MANY_EXPRESSIONs

See Also:

• Constant Field Values

Constructor Details

JavaScriptCompiledData

public JavaScriptCompiledData()

Method Details

makeExpressionIndex

protected static int makeExpressionIndex(int scriptIndex,
 int expressionId)

scriptIndex

protected static int scriptIndex(int expressionIndex)

expressionId

protected static int expressionId(int expressionIndex)

addExpression

public void addExpression(int expressionId,
 int defaultExpressionIdx,
 int oldExpressionIdx,
 int estimatedExpressionIdx)

getExpression

public JavaScriptCompiledData.ExpressionIndexes getExpression(int id)

addClass

public void addClass(String className,
 byte[] data)

getCompiledClass

public JavaScriptCompiledData.CompiledClass getCompiledClass(int classIndex)