org.ofbiz.minilang.method.envops
Class SetOperation

java.lang.Object
  org.ofbiz.minilang.method.MethodOperation
      org.ofbiz.minilang.method.envops.SetOperation

public class SetOperation
extends MethodOperation

A general set operation to set a field from another field or from a value. Also supports a default-value, and type conversion.

Nested Class Summary

static class

SetOperation.SetOperationFactory

Nested classes/interfaces inherited from class org.ofbiz.minilang.method.MethodOperation

MethodOperation.DeprecatedOperation, MethodOperation.Factory<M extends MethodOperation>

Field Summary

protected FlexibleStringExpander	defaultExdr
protected ContextAccessor<java.lang.Object>	field
protected ContextAccessor<java.lang.Object>	fromField
static java.lang.String	module
protected boolean	setIfEmpty
protected boolean	setIfNull
protected java.lang.String	type
protected FlexibleStringExpander	valueExdr

Fields inherited from class org.ofbiz.minilang.method.MethodOperation

simpleMethod

Constructor Summary

SetOperation(org.w3c.dom.Element element, SimpleMethod simpleMethod)

Method Summary

boolean	exec(MethodContext methodContext) Execute the operation; if false is returned then no further operations will be executed
java.lang.String	expandedString(MethodContext methodContext) Create an expanded string representation of the operation, is for the current context
java.lang.String	rawString() Create a raw string representation of the operation, would be similar to original XML

Methods inherited from class org.ofbiz.minilang.method.MethodOperation

getSimpleMethod

Methods inherited from class java.lang.Object

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

Field Detail

module

public static final java.lang.String module

field

protected ContextAccessor<java.lang.Object> field

fromField

protected ContextAccessor<java.lang.Object> fromField

valueExdr

protected FlexibleStringExpander valueExdr

defaultExdr

protected FlexibleStringExpander defaultExdr

type

protected java.lang.String type

setIfNull

protected boolean setIfNull

setIfEmpty

protected boolean setIfEmpty

Constructor Detail

SetOperation

public SetOperation(org.w3c.dom.Element element,
                    SimpleMethod simpleMethod)

Method Detail

exec

public boolean exec(MethodContext methodContext)

Description copied from class: MethodOperation

Execute the operation; if false is returned then no further operations will be executed

Specified by:

exec in class MethodOperation

rawString

public java.lang.String rawString()

Description copied from class: MethodOperation

Create a raw string representation of the operation, would be similar to original XML

Specified by:

rawString in class MethodOperation

expandedString

public java.lang.String expandedString(MethodContext methodContext)

Description copied from class: MethodOperation

Create an expanded string representation of the operation, is for the current context

Specified by:

expandedString in class MethodOperation