Package org.mvel2.ast

Class IfNode

java.lang.Object

org.mvel2.ast.ASTNode

org.mvel2.ast.BlockNode

org.mvel2.ast.IfNode

All Implemented Interfaces:

Serializable, Cloneable, NestedStatement

public class IfNode
extends BlockNode
implements NestedStatement

Author:

Christopher Brock

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected ExecutableStatement	condition
protected ExecutableStatement	elseBlock
protected IfNode	elseIf
protected boolean	idxAlloc
protected ExecutableStatement	nestedStatement

Fields inherited from class org.mvel2.ast.BlockNode

blockOffset, blockStart, compiledBlock

Fields inherited from class org.mvel2.ast.ASTNode

accessor, ARRAY_TYPE_LITERAL, ASSIGN, BLOCK_DO, BLOCK_DO_UNTIL, BLOCK_FOR, BLOCK_FOREACH, BLOCK_IF, BLOCK_UNTIL, BLOCK_WHILE, BLOCK_WITH, COLLECTION, COMPILE_IMMEDIATE, cursorPosition, DEEP_PROPERTY, DEFERRED_TYPE_RES, DEOP, DISCARD, egressType, endOfName, expr, fields, firstUnion, FQCN, IDENTIFIER, INLINE_COLLECTION, INVERT, literal, LITERAL, nameCache, nextASTNode, NOJIT, NUMERIC, offset, OPERATOR, OPT_SUBTR, pCtx, PCTX_STORED, safeAccessor, STACKLANG, start, STRONG_TYPING, THISREF

Constructor Summary

Constructors

Constructor	Description
IfNode(char[] expr, int start, int offset, int blockStart, int blockOffset, int fields, ParserContext pCtx)

Method Summary

Modifier and Type	Method	Description
ExecutableStatement	getElseBlock()
ExecutableStatement	getNestedStatement()
Object	getReducedValue(Object ctx, Object thisValue, VariableResolverFactory factory)
Object	getReducedValueAccelerated(Object ctx, Object thisValue, VariableResolverFactory factory)
IfNode	setElseBlock(char[] block, int cursor, int offset, ParserContext ctx)
IfNode	setElseIf(IfNode elseIf)
String	toString()

Methods inherited from class org.mvel2.ast.BlockNode

getBlockOffset, getBlockStart, getCompiledBlock

Methods inherited from class org.mvel2.ast.ASTNode

canSerializeAccessor, checkAssignVariable, checkExecution, discard, getAbsoluteName, getAbsoluteRootElement, getAccessor, getClassLoader, getCursorPosition, getEgressType, getExpr, getFields, getLiteralValue, getName, getNameAsArray, getOffset, getOperator, getStart, isAssignment, isCollection, isDebuggingSymbol, isDeepProperty, isDiscard, isFQCN, isIdentifier, isLiteral, isOperator, isOperator, isThisVal, setAccessor, setAsFQCNReference, setAsLiteral, setCursorPosition, setEgressType, setLiteralValue, setName, storeInLiteralRegister, storePctx, strongTyping

Methods inherited from class java.lang.Object

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

Field Detail

condition

protected ExecutableStatement condition

nestedStatement

protected ExecutableStatement nestedStatement

elseIf

protected IfNode elseIf

elseBlock

protected ExecutableStatement elseBlock

idxAlloc

protected boolean idxAlloc

Constructor Detail

IfNode

public IfNode(char[] expr,
              int start,
              int offset,
              int blockStart,
              int blockOffset,
              int fields,
              ParserContext pCtx)

Method Detail

getReducedValueAccelerated

public Object getReducedValueAccelerated(Object ctx,
                                         Object thisValue,
                                         VariableResolverFactory factory)

Overrides:

getReducedValueAccelerated in class ASTNode

getReducedValue

public Object getReducedValue(Object ctx,
                              Object thisValue,
                              VariableResolverFactory factory)

Overrides:

getReducedValue in class ASTNode

getNestedStatement

public ExecutableStatement getNestedStatement()

Specified by:

getNestedStatement in interface NestedStatement

setElseIf

public IfNode setElseIf(IfNode elseIf)

getElseBlock

public ExecutableStatement getElseBlock()

setElseBlock

public IfNode setElseBlock(char[] block,
                           int cursor,
                           int offset,
                           ParserContext ctx)

toString

public String toString()

Overrides:

toString in class ASTNode