com.edorasware.gear.core.expression

Class LegacyExpressionELResolver

java.lang.Object

org.flowable.engine.common.impl.javax.el.ELResolver

com.edorasware.gear.core.expression.LegacyExpressionELResolver

public class LegacyExpressionELResolver
extends org.flowable.engine.common.impl.javax.el.ELResolver

This class resolves legacy value access methods for values whose types or interface has changed, keeping backwards compatibility with old expressions.

Field Summary

Fields inherited from class org.flowable.engine.common.impl.javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
LegacyExpressionELResolver()

Method Summary

Modifier and Type	Method and Description
Class<?>	getCommonPropertyType(org.flowable.engine.common.impl.javax.el.ELContext context, Object base)
Iterator<FeatureDescriptor>	getFeatureDescriptors(org.flowable.engine.common.impl.javax.el.ELContext context, Object base)
Class<?>	getType(org.flowable.engine.common.impl.javax.el.ELContext context, Object base, Object property)
Object	getValue(org.flowable.engine.common.impl.javax.el.ELContext context, Object base, Object property)
boolean	isReadOnly(org.flowable.engine.common.impl.javax.el.ELContext context, Object base, Object property)
void	setValue(org.flowable.engine.common.impl.javax.el.ELContext context, Object base, Object property, Object value)

Methods inherited from class org.flowable.engine.common.impl.javax.el.ELResolver

invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

LegacyExpressionELResolver

public LegacyExpressionELResolver()

Method Detail

getValue

public Object getValue(org.flowable.engine.common.impl.javax.el.ELContext context,
                       Object base,
                       Object property)

Specified by:

getValue in class org.flowable.engine.common.impl.javax.el.ELResolver

getCommonPropertyType

public Class<?> getCommonPropertyType(org.flowable.engine.common.impl.javax.el.ELContext context,
                                      Object base)

Specified by:

getCommonPropertyType in class org.flowable.engine.common.impl.javax.el.ELResolver

getFeatureDescriptors

public Iterator<FeatureDescriptor> getFeatureDescriptors(org.flowable.engine.common.impl.javax.el.ELContext context,
                                                         Object base)

Specified by:

getFeatureDescriptors in class org.flowable.engine.common.impl.javax.el.ELResolver

getType

public Class<?> getType(org.flowable.engine.common.impl.javax.el.ELContext context,
                        Object base,
                        Object property)

Specified by:

getType in class org.flowable.engine.common.impl.javax.el.ELResolver

isReadOnly

public boolean isReadOnly(org.flowable.engine.common.impl.javax.el.ELContext context,
                          Object base,
                          Object property)

Specified by:

isReadOnly in class org.flowable.engine.common.impl.javax.el.ELResolver

setValue

public void setValue(org.flowable.engine.common.impl.javax.el.ELContext context,
                     Object base,
                     Object property,
                     Object value)

Specified by:

setValue in class org.flowable.engine.common.impl.javax.el.ELResolver