Package net.sf.jasperreports.javascript

Class JavaScriptCompilerBase

java.lang.Object

net.sf.jasperreports.engine.design.JRAbstractCompiler

net.sf.jasperreports.javascript.JavaScriptCompilerBase

All Implemented Interfaces:

JRCompiler

Direct Known Subclasses:

JavaScriptClassCompiler, JavaScriptCompiler

public abstract class JavaScriptCompilerBase
extends JRAbstractCompiler

Base compiler class for reports that use JavaScript as expression language.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	JavaScriptCompilerBase.Errors
protected static class	JavaScriptCompilerBase.ScriptExpressionVisitor

Field Summary

Fields

Modifier and Type	Field	Description
static String	EXCEPTION_MESSAGE_KEY_INVALID_COMPILE_DATA_TYPE

Fields inherited from class net.sf.jasperreports.engine.design.JRAbstractCompiler

EXCEPTION_MESSAGE_KEY_CROSSTAB_ID_NOT_FOUND, EXCEPTION_MESSAGE_KEY_DESIGN_COMPILE_ERROR, EXCEPTION_MESSAGE_KEY_LANGUAGE_NOT_SUPPORTED, EXCEPTION_MESSAGE_KEY_REPORT_EXPRESSIONS_COMPILE_ERROR, EXCEPTION_MESSAGE_KEY_TEMP_DIR_NOT_FOUND, jasperReportsContext, reportClassFilter

Fields inherited from interface net.sf.jasperreports.engine.design.JRCompiler

COMPILER_CLASS, COMPILER_CLASSPATH, COMPILER_KEEP_JAVA_FILE, COMPILER_PREFIX, COMPILER_TEMP_DIR

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JavaScriptCompilerBase(JasperReportsContext jasperReportsContext)	Creates a JavaScript compiler.

Method Summary

Modifier and Type	Method	Description
protected void	checkLanguage(String language)
protected JavaScriptCompilerBase.ScriptExpressionVisitor	defaultExpressionCreator()
protected JavaScriptCompilerBase.ScriptExpressionVisitor	estimatedExpressionCreator()
protected JRCompilationSourceCode	generateSourceCode(JRSourceCompileTask sourceTask)
protected static String	getFieldVar(String name)
protected static String	getParameterVar(String name)
protected String	getSourceFileName(String unitName)
protected static String	getVariableVar(String name)
protected JREvaluator	loadEvaluator(Serializable compileData, String unitName)
protected JavaScriptCompilerBase.ScriptExpressionVisitor	oldExpressionCreator()

Methods inherited from class net.sf.jasperreports.engine.design.JRAbstractCompiler

compileReport, compileUnits, createCompileData, createEvaluator, directValueFilter, effectiveDirectValueFilter, getCompilerClass, getSourceFile, getUnitName, getUnitName, getUnitName, getUnitName, getUnitName, loadEvaluator, loadEvaluator, loadEvaluator

Methods inherited from class java.lang.Object

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

Field Detail

EXCEPTION_MESSAGE_KEY_INVALID_COMPILE_DATA_TYPE

public static final String EXCEPTION_MESSAGE_KEY_INVALID_COMPILE_DATA_TYPE

See Also:

Constant Field Values

Constructor Detail

JavaScriptCompilerBase

protected JavaScriptCompilerBase(JasperReportsContext jasperReportsContext)

Creates a JavaScript compiler.

Method Detail

checkLanguage

protected void checkLanguage(String language)
                      throws JRException

Specified by:

checkLanguage in class JRAbstractCompiler

Throws:

JRException

generateSourceCode

protected JRCompilationSourceCode generateSourceCode(JRSourceCompileTask sourceTask)
                                              throws JRException

Specified by:

generateSourceCode in class JRAbstractCompiler

Throws:

JRException

getSourceFileName

protected String getSourceFileName(String unitName)

Specified by:

getSourceFileName in class JRAbstractCompiler

loadEvaluator

protected JREvaluator loadEvaluator(Serializable compileData,
                                    String unitName)
                             throws JRException

Specified by:

loadEvaluator in class JRAbstractCompiler

Throws:

JRException

defaultExpressionCreator

protected JavaScriptCompilerBase.ScriptExpressionVisitor defaultExpressionCreator()

oldExpressionCreator

protected JavaScriptCompilerBase.ScriptExpressionVisitor oldExpressionCreator()

estimatedExpressionCreator

protected JavaScriptCompilerBase.ScriptExpressionVisitor estimatedExpressionCreator()

getParameterVar

protected static String getParameterVar(String name)

getVariableVar

protected static String getVariableVar(String name)

getFieldVar

protected static String getFieldVar(String name)