org.mvel2.compiler

Class CompiledAccExpression

java.lang.Object

org.mvel2.compiler.CompiledAccExpression

All Implemented Interfaces:

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

public class CompiledAccExpression
extends java.lang.Object
implements ExecutableStatement, java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private Accessor	accessor
private ParserContext	context
private char[]	expression
private java.lang.Class	ingressType
private int	offset
private int	start

Constructor Summary

Constructors

Constructor and Description
CompiledAccExpression(char[] expression, java.lang.Class ingressType, ParserContext context)
CompiledAccExpression(char[] expression, int start, int offset, java.lang.Class ingressType, ParserContext context)

Method Summary

Modifier and Type	Method and Description
void	computeTypeConversionRule()
Accessor	getAccessor()
java.lang.Class	getKnownEgressType()
java.lang.Class	getKnownIngressType()
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 vrf, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

expression

private char[] expression

start

private int start

offset

private int offset

accessor

private transient Accessor accessor

context

private ParserContext context

ingressType

private java.lang.Class ingressType

Constructor Detail

CompiledAccExpression

public CompiledAccExpression(char[] expression,
                             java.lang.Class ingressType,
                             ParserContext context)

CompiledAccExpression

public CompiledAccExpression(char[] expression,
                             int start,
                             int offset,
                             java.lang.Class ingressType,
                             ParserContext context)

Method Detail

setValue

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

Specified by:

setValue 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

isLiteralOnly

public boolean isLiteralOnly()

Specified by:

isLiteralOnly in interface ExecutableStatement

getValue

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

Specified by:

getValue in interface Accessor

getAccessor

public Accessor getAccessor()

isEmptyStatement

public boolean isEmptyStatement()

Specified by:

isEmptyStatement in interface ExecutableStatement

isExplicitCast

public boolean isExplicitCast()

Specified by:

isExplicitCast in interface ExecutableStatement