Package org.mvel2.compiler

Class ExecutableAccessor

java.lang.Object

org.mvel2.compiler.ExecutableAccessor

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Accessor, ExecutableStatement

public class ExecutableAccessor
extends java.lang.Object
implements ExecutableStatement

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	convertable
private java.lang.Class	egress
private java.lang.Class	ingress
private ASTNode	node

Constructor Summary

Constructors

Constructor	Description
ExecutableAccessor(ASTNode node, java.lang.Class egress)

Method Summary

Modifier and Type	Method	Description
void	computeTypeConversionRule()
java.lang.Class	getKnownEgressType()
java.lang.Class	getKnownIngressType()
ASTNode	getNode()
java.lang.Object	getValue(java.lang.Object ctx, java.lang.Object elCtx, VariableResolverFactory variableFactory)
java.lang.Object	getValue(java.lang.Object staticContext, VariableResolverFactory factory)
boolean	intOptimized()
boolean	isConvertableIngressEgress()
boolean	isEmptyStatement()
boolean	isExplicitCast()
boolean	isLiteralOnly()
void	setKnownEgressType(java.lang.Class type)
void	setKnownIngressType(java.lang.Class type)
java.lang.Object	setValue(java.lang.Object ctx, java.lang.Object elCtx, VariableResolverFactory variableFactory, java.lang.Object value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

node

private ASTNode node

ingress

private java.lang.Class ingress

egress

private java.lang.Class egress

convertable

private boolean convertable

Constructor Detail

ExecutableAccessor

public ExecutableAccessor(ASTNode node,
                          java.lang.Class egress)

Method Detail

getValue

public java.lang.Object getValue(java.lang.Object ctx,
                                 java.lang.Object elCtx,
                                 VariableResolverFactory variableFactory)

Specified by:

getValue in interface Accessor

getValue

public java.lang.Object getValue(java.lang.Object staticContext,
                                 VariableResolverFactory factory)

Specified by:

getValue in interface ExecutableStatement

setKnownIngressType

public void setKnownIngressType(java.lang.Class type)

Specified by:

setKnownIngressType in interface ExecutableStatement

setKnownEgressType

public void setKnownEgressType(java.lang.Class type)

Specified by:

setKnownEgressType in interface ExecutableStatement

getKnownIngressType

public java.lang.Class getKnownIngressType()

Specified by:

getKnownIngressType in interface ExecutableStatement

getKnownEgressType

public java.lang.Class getKnownEgressType()

Specified by:

getKnownEgressType in interface Accessor

Specified by:

getKnownEgressType in interface ExecutableStatement

isConvertableIngressEgress

public boolean isConvertableIngressEgress()

Specified by:

isConvertableIngressEgress in interface ExecutableStatement

computeTypeConversionRule

public void computeTypeConversionRule()

Specified by:

computeTypeConversionRule in interface ExecutableStatement

intOptimized

public boolean intOptimized()

Specified by:

intOptimized in interface ExecutableStatement

getNode

public ASTNode getNode()

setValue

public java.lang.Object setValue(java.lang.Object ctx,
                                 java.lang.Object elCtx,
                                 VariableResolverFactory variableFactory,
                                 java.lang.Object value)

Specified by:

setValue in interface Accessor

isLiteralOnly

public boolean isLiteralOnly()

Specified by:

isLiteralOnly in interface ExecutableStatement

isExplicitCast

public boolean isExplicitCast()

Specified by:

isExplicitCast in interface ExecutableStatement

isEmptyStatement

public boolean isEmptyStatement()

Specified by:

isEmptyStatement in interface ExecutableStatement

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object