org.apache.flex.compiler.internal.tree.as

Class IfNode

java.lang.Object

org.apache.flex.compiler.common.SourceLocation

org.apache.flex.compiler.internal.tree.as.NodeBase

org.apache.flex.compiler.internal.tree.as.TreeNode

org.apache.flex.compiler.internal.tree.as.IfNode

All Implemented Interfaces:

ISourceLocation, IASNode, IConditionalNode, IIfNode, IStatementNode

public class IfNode
extends TreeNode
implements IIfNode

Represents an if statement, of the form if(condition) doSomething(); else somethingElse(); if(condition) else if(otherCondition) else

Field Summary

Fields inherited from class org.apache.flex.compiler.internal.tree.as.NodeBase

emptyNodeArray, parent

Fields inherited from interface org.apache.flex.compiler.common.ISourceLocation

UNKNOWN

Constructor Summary

Constructors

Constructor and Description
IfNode(IASToken keyword) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	addBranch(ConditionalNode node)
void	addBranch(TerminalNode node)
IExpressionNode	getConditionalExpressionNode() Returns the IExpressionNode that contains the conditional expression within this conditional
IConditionalNode[]	getElseIfNodes() Returns an in-order array of else if statements that are branches of this if statement
ITerminalNode	getElseNode() Returns the else clause of this if statement
ASTNodeID	getNodeID() Get the opcode of this node
IASNode	getStatementContentsNode() returns the contents contained with the statement

Methods inherited from class org.apache.flex.compiler.internal.tree.as.TreeNode

addChild, addChild, addChildInOrder, addChildPostNormalize, addTemporaryChild, getChild, getChildCount, getInitialChildCount, normalize, optimizeChildren, removeAllChildren, removeChild, removeTemporaryChild, replaceChild, sortChildren, swapChildren

Methods inherited from class org.apache.flex.compiler.internal.tree.as.NodeBase

analyze, buildInnerString, buildStringRecursive, canContinueContainmentSearch, collectImportNodes, combineAttributes, connectedToProjectScope, contains, endAfter, endAfter, endBefore, endBefore, fillInOffsets, getAbsoluteEnd, getAbsoluteStart, getAncestorOfType, getASScope, getContainingFilePath, getContainingNode, getContainingScope, getEnd, getFileScope, getFileSpecification, getInnerString, getNodeKind, getPackageName, getParent, getScopeNode, getSpanningStart, getStart, getSucceedingNode, getWorkspace, isTerminal, isTransparent, looselyContains, runPostProcess, setChildren, setParent, span, span, span, startAfter, startAfter, startBefore, startBefore, toString, tryGetOffsetLookup, verify

Methods inherited from class org.apache.flex.compiler.common.SourceLocation

getColumn, getEndColumn, getEndLine, getLine, getLineColumnString, getOffsetsString, getSourcePath, getSourcePathString, setColumn, setEnd, setEndColumn, setEndLine, setLine, setSourceLocation, setSourcePath, setStart, span, span

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flex.compiler.tree.as.IASNode

contains, getAncestorOfType, getChild, getChildCount, getContainingNode, getContainingScope, getFileSpecification, getPackageName, getParent, getSpanningStart, getSucceedingNode, isTerminal

Methods inherited from interface org.apache.flex.compiler.common.ISourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getSourcePath, getStart

Constructor Detail

IfNode

public IfNode(IASToken keyword)

Constructor.

Method Detail

getNodeID

public ASTNodeID getNodeID()

Description copied from interface: IASNode

Get the opcode of this node

Specified by:

getNodeID in interface IASNode

Returns:

the opcode - this is one of the constants defined in ASTConstants

getStatementContentsNode

public IASNode getStatementContentsNode()

Description copied from interface: IStatementNode

returns the contents contained with the statement

Specified by:

getStatementContentsNode in interface IStatementNode

Returns:

an IScopedNode

getConditionalExpressionNode

public IExpressionNode getConditionalExpressionNode()

Description copied from interface: IConditionalNode

Returns the IExpressionNode that contains the conditional expression within this conditional

Specified by:

getConditionalExpressionNode in interface IConditionalNode

Returns:

an IExpressionNode or null

getElseIfNodes

public IConditionalNode[] getElseIfNodes()

Description copied from interface: IIfNode

Returns an in-order array of else if statements that are branches of this if statement

Specified by:

getElseIfNodes in interface IIfNode

Returns:

an array of IConditionalNode elements

getElseNode

public ITerminalNode getElseNode()

Description copied from interface: IIfNode

Returns the else clause of this if statement

Specified by:

getElseNode in interface IIfNode

Returns:

an ITerminalNode or null

addBranch

public void addBranch(ConditionalNode node)

addBranch

public void addBranch(TerminalNode node)