Package net.sf.jasperreports.compilers

Class JRGroovyGenerator

java.lang.Object

net.sf.jasperreports.compilers.JRGroovyGenerator

public class JRGroovyGenerator
extends Object

Author:

Teodor Danciu (teodord@users.sourceforge.net), Peter Severin (peter_p_s@users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,JRField>	fieldsMap
protected Map<String,? extends JRParameter>	parametersMap
static String	PROPERTY_MAX_METHOD_SIZE	Property that determines the maximum size of a generated groovy method
protected JRSourceCompileTask	sourceTask
protected JRVariable[]	variables
protected Map<String,JRVariable>	variablesMap

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JRGroovyGenerator(JRSourceCompileTask sourceTask, ReportClassFilter classFilter)

Method Summary

Modifier and Type	Method	Description
protected String	generateClass()
static String	generateClass(JRSourceCompileTask sourceTask)
static String	generateClass(JRSourceCompileTask sourceTask, ReportClassFilter classFilter)
protected void	generateClassStart(StringBuilder sb)
protected void	generateDeclarations(StringBuilder sb)
protected void	generateInitFieldsMethod(StringBuilder sb)
protected void	generateInitParamsMethod(StringBuilder sb)
protected void	generateInitVarsMethod(StringBuilder sb)
protected String	generateMethod(byte evaluationType, List<JRExpression> expressionsList)
protected void	writeExpression(StringBuilder expressionBuffer, JRExpression expression, byte evaluationType)
protected void	writeMethodEnd(StringBuilder sb)
protected void	writeMethodHeader(StringBuilder sb, byte evaluationType, int methodIndex)
protected void	writeNextMethodCall(StringBuilder sb, byte evaluationType, int methodIndex, int startId)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_MAX_METHOD_SIZE

public static final String PROPERTY_MAX_METHOD_SIZE

Property that determines the maximum size of a generated groovy method

See Also:

Constant Field Values

sourceTask

protected final JRSourceCompileTask sourceTask

parametersMap

protected Map<String,? extends JRParameter> parametersMap

fieldsMap

protected Map<String,JRField> fieldsMap

variablesMap

protected Map<String,JRVariable> variablesMap

variables

protected JRVariable[] variables

Constructor Detail

JRGroovyGenerator

protected JRGroovyGenerator(JRSourceCompileTask sourceTask,
                            ReportClassFilter classFilter)

Method Detail

generateClass

public static String generateClass(JRSourceCompileTask sourceTask)
                            throws JRException

Throws:

JRException

generateClass

public static String generateClass(JRSourceCompileTask sourceTask,
                                   ReportClassFilter classFilter)
                            throws JRException

Throws:

JRException

generateClass

protected String generateClass()
                        throws JRException

Throws:

JRException

generateClassStart

protected final void generateClassStart(StringBuilder sb)

generateDeclarations

protected final void generateDeclarations(StringBuilder sb)

generateInitParamsMethod

protected final void generateInitParamsMethod(StringBuilder sb)
                                       throws JRException

Throws:

JRException

generateInitFieldsMethod

protected final void generateInitFieldsMethod(StringBuilder sb)
                                       throws JRException

Throws:

JRException

generateInitVarsMethod

protected final void generateInitVarsMethod(StringBuilder sb)
                                     throws JRException

Throws:

JRException

generateMethod

protected final String generateMethod(byte evaluationType,
                                      List<JRExpression> expressionsList)
                               throws JRException

Throws:

JRException

writeMethodHeader

protected void writeMethodHeader(StringBuilder sb,
                                 byte evaluationType,
                                 int methodIndex)

writeMethodEnd

protected void writeMethodEnd(StringBuilder sb)

writeNextMethodCall

protected void writeNextMethodCall(StringBuilder sb,
                                   byte evaluationType,
                                   int methodIndex,
                                   int startId)

writeExpression

protected void writeExpression(StringBuilder expressionBuffer,
                               JRExpression expression,
                               byte evaluationType)