org.mule.el.mvel
Class MVELExpressionLanguageContext

java.lang.Object
  org.mule.mvel2.integration.impl.BaseVariableResolverFactory
      org.mule.el.mvel.MVELExpressionLanguageContext

All Implemented Interfaces:

Serializable, ExpressionLanguageContext, org.mule.mvel2.integration.VariableResolverFactory

Direct Known Subclasses:

GlobalVariableResolverFactory, VariableVariableResolverFactory

public class MVELExpressionLanguageContext
extends org.mule.mvel2.integration.impl.BaseVariableResolverFactory
implements ExpressionLanguageContext

See Also:

Serialized Form

Field Summary

protected List<org.mule.mvel2.integration.VariableResolverFactory>	children
static String	MULE_CONTEXT_INTERNAL_VARIABLE
static String	MULE_EVENT_INTERNAL_VARIABLE
static String	MULE_MESSAGE_INTERNAL_VARIABLE
protected MuleContext	muleContext
protected org.mule.mvel2.ParserConfiguration	parserConfiguration

Fields inherited from class org.mule.mvel2.integration.impl.BaseVariableResolverFactory

indexedVariableNames, indexedVariableResolvers, indexOffset, nextFactory, variableResolvers

Constructor Summary

MVELExpressionLanguageContext(MVELExpressionLanguageContext context)

MVELExpressionLanguageContext(org.mule.mvel2.ParserConfiguration parserConfiguration, MuleContext muleContext)

Method Summary

void	addAlias(String alias, String expression)
void	addChildContext(org.mule.mvel2.integration.VariableResolverFactory child)
<T> void	addFinalVariable(String name, T value)
<T> void	addPrivateVariable(String name, T value)
protected void	addResolver(String name, org.mule.mvel2.integration.VariableResolver vr)
<T> void	addVariable(String name, T value)
<T> void	addVariable(String name, T value, VariableAssignmentCallback<T> assignmentCallback)
void	appendFactory(org.mule.mvel2.integration.VariableResolverFactory resolverFactory)
boolean	contains(String name)
org.mule.mvel2.integration.VariableResolver	createVariable(String name, Object value)
org.mule.mvel2.integration.VariableResolver	createVariable(String name, Object value, Class<?> type)
void	declareFunction(String name, ExpressionLanguageFunction function)
<T> T	getVariable(String name)
<T> T	getVariable(String name, Class<T> type)
org.mule.mvel2.integration.VariableResolver	getVariableResolver(String name)
void	importClass(Class<?> clazz)
void	importClass(String name, Class<?> clazz)
void	importStaticMethod(String name, Method method)
void	insertFactory(org.mule.mvel2.integration.VariableResolverFactory resolverFactory)
boolean	isResolveable(String name)
boolean	isTarget(String name)

Methods inherited from class org.mule.mvel2.integration.impl.BaseVariableResolverFactory

createIndexedVariable, createIndexedVariable, getIndexedVariableNames, getIndexedVariableResolver, getKnownVariables, getNextFactory, getVariableResolvers, isIndexedFactory, isNextResolveable, setIndexedVariableNames, setIndexedVariableResolver, setNextFactory, setTiltFlag, setVariableResolvers, tiltFlag, variableIndexOf

Methods inherited from class java.lang.Object

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

Field Detail

MULE_MESSAGE_INTERNAL_VARIABLE

public static final String MULE_MESSAGE_INTERNAL_VARIABLE

See Also:

Constant Field Values

MULE_EVENT_INTERNAL_VARIABLE

public static final String MULE_EVENT_INTERNAL_VARIABLE

See Also:

Constant Field Values

MULE_CONTEXT_INTERNAL_VARIABLE

public static final String MULE_CONTEXT_INTERNAL_VARIABLE

See Also:

Constant Field Values

parserConfiguration

protected org.mule.mvel2.ParserConfiguration parserConfiguration

muleContext

protected MuleContext muleContext

children

protected List<org.mule.mvel2.integration.VariableResolverFactory> children

Constructor Detail

MVELExpressionLanguageContext

public MVELExpressionLanguageContext(org.mule.mvel2.ParserConfiguration parserConfiguration,
                                     MuleContext muleContext)

MVELExpressionLanguageContext

public MVELExpressionLanguageContext(MVELExpressionLanguageContext context)

Method Detail

isTarget

public boolean isTarget(String name)

Specified by:

isTarget in interface org.mule.mvel2.integration.VariableResolverFactory

isResolveable

public boolean isResolveable(String name)

Specified by:

isResolveable in interface org.mule.mvel2.integration.VariableResolverFactory

createVariable

public org.mule.mvel2.integration.VariableResolver createVariable(String name,
                                                                  Object value)

Specified by:

createVariable in interface org.mule.mvel2.integration.VariableResolverFactory

getVariableResolver

public org.mule.mvel2.integration.VariableResolver getVariableResolver(String name)

Specified by:

getVariableResolver in interface org.mule.mvel2.integration.VariableResolverFactory

Overrides:

getVariableResolver in class org.mule.mvel2.integration.impl.BaseVariableResolverFactory

createVariable

public org.mule.mvel2.integration.VariableResolver createVariable(String name,
                                                                  Object value,
                                                                  Class<?> type)

Specified by:

createVariable in interface org.mule.mvel2.integration.VariableResolverFactory

addVariable

public <T> void addVariable(String name,
                            T value)

Specified by:

addVariable in interface ExpressionLanguageContext

addVariable

public <T> void addVariable(String name,
                            T value,
                            VariableAssignmentCallback<T> assignmentCallback)

Specified by:

addVariable in interface ExpressionLanguageContext

addFinalVariable

public <T> void addFinalVariable(String name,
                                 T value)

Specified by:

addFinalVariable in interface ExpressionLanguageContext

getVariable

public <T> T getVariable(String name)

Specified by:

getVariable in interface ExpressionLanguageContext

getVariable

public <T> T getVariable(String name,
                         Class<T> type)

Specified by:

getVariable in interface ExpressionLanguageContext

addResolver

protected void addResolver(String name,
                           org.mule.mvel2.integration.VariableResolver vr)

addAlias

public void addAlias(String alias,
                     String expression)

Specified by:

addAlias in interface ExpressionLanguageContext

importClass

public void importClass(Class<?> clazz)

Specified by:

importClass in interface ExpressionLanguageContext

importClass

public void importClass(String name,
                        Class<?> clazz)

Specified by:

importClass in interface ExpressionLanguageContext

importStaticMethod

public void importStaticMethod(String name,
                               Method method)

Specified by:

importStaticMethod in interface ExpressionLanguageContext

contains

public boolean contains(String name)

Specified by:

contains in interface ExpressionLanguageContext

declareFunction

public void declareFunction(String name,
                            ExpressionLanguageFunction function)

Specified by:

declareFunction in interface ExpressionLanguageContext

appendFactory

public void appendFactory(org.mule.mvel2.integration.VariableResolverFactory resolverFactory)

Overrides:

appendFactory in class org.mule.mvel2.integration.impl.BaseVariableResolverFactory

insertFactory

public void insertFactory(org.mule.mvel2.integration.VariableResolverFactory resolverFactory)

Overrides:

insertFactory in class org.mule.mvel2.integration.impl.BaseVariableResolverFactory

addPrivateVariable

public <T> void addPrivateVariable(String name,
                                   T value)

Specified by:

addPrivateVariable in interface ExpressionLanguageContext

addChildContext

public void addChildContext(org.mule.mvel2.integration.VariableResolverFactory child)