Package net.sourceforge.pmd.lang.java.ast

Class ASTSwitchStatement

java.lang.Object

net.sourceforge.pmd.lang.ast.AbstractNode

net.sourceforge.pmd.lang.ast.impl.javacc.AbstractJjtreeNode<JavaNode>

net.sourceforge.pmd.lang.java.ast.AbstractJavaNode

net.sourceforge.pmd.lang.java.ast.ASTSwitchStatement

All Implemented Interfaces:

Iterable<ASTSwitchLabel>, Node, JavaNode, ScopedNode

public class ASTSwitchStatement
extends AbstractJavaNode
implements Iterable<ASTSwitchLabel>

Represents a switch statement.

    SwitchStatement ::= "switch" "(" Expression ")" "{"
                        ( SwitchLabel BlockStatement* )*
                        "}"
 

Field Summary

Fields inherited from class net.sourceforge.pmd.lang.java.ast.AbstractJavaNode

parser

Fields inherited from class net.sourceforge.pmd.lang.ast.AbstractNode

beginColumn, beginLine, childIndex, children, endColumn, endLine, firstToken, id, lastToken, parent

Constructor Summary

Constructors

Constructor	Description
ASTSwitchStatement(int id)	Deprecated.
ASTSwitchStatement(JavaParser p, int id)	Deprecated.

Method Summary

Modifier and Type	Method	Description
ASTExpression	getTestedExpression()	Gets the expression tested by this switch.
boolean	hasDefaultCase()	Returns true if this switch has a default case.
boolean	isExhaustiveEnumSwitch()	Returns true if this switch statement tests an expression having an enum type and all the constants of this type are covered by a switch case.
Iterator<ASTSwitchLabel>	iterator()
Object	jjtAccept(JavaParserVisitor visitor, Object data)	Calls back the visitor's visit method corresponding to the runtime type of this Node.

Methods inherited from class net.sourceforge.pmd.lang.java.ast.AbstractJavaNode

childrenAccept, comment, comment, getRoot, getScope, getXPathNodeName, jjtClose, jjtOpen, setScope

Methods inherited from class net.sourceforge.pmd.lang.ast.impl.javacc.AbstractJjtreeNode

children, getChild, getParent

Methods inherited from class net.sourceforge.pmd.lang.ast.AbstractNode

appendElement, findChildNodesWithXPath, findChildrenOfType, findDescendantsOfType, findDescendantsOfType, findDescendantsOfType, getAsDocument, getBeginColumn, getBeginLine, getDataFlowNode, getEndColumn, getEndLine, getFirstChildOfType, getFirstDescendantOfType, getFirstParentOfAnyType, getFirstParentOfType, getImage, getIndexInParent, getNthParent, getNumChildren, getParentsOfType, getUserData, getUserMap, getXPathAttributesIterator, hasDecendantOfAnyType, hasDescendantMatchingXPath, hasDescendantOfAnyType, hasDescendantOfType, hasImageEqualTo, isFindBoundary, isSingleLine, jjtAddChild, jjtGetChild, jjtGetChildIndex, jjtGetFirstToken, jjtGetId, jjtGetLastToken, jjtGetNumChildren, jjtGetParent, jjtSetChildIndex, jjtSetFirstToken, jjtSetLastToken, jjtSetParent, remove, removeChildAtIndex, setDataFlowNode, setImage, setUserData, testingOnlySetBeginColumn, testingOnlySetBeginLine, testingOnlySetEndColumn, testingOnlySetEndLine, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface net.sourceforge.pmd.lang.java.ast.JavaNode

children, getChild, getParent

Methods inherited from interface net.sourceforge.pmd.lang.ast.Node

findChildNodesWithXPath, findChildrenOfType, findDescendantsOfType, findDescendantsOfType, findDescendantsOfType, getAsDocument, getBeginColumn, getBeginLine, getDataFlowNode, getEndColumn, getEndLine, getFirstChildOfType, getFirstDescendantOfType, getFirstParentOfAnyType, getFirstParentOfType, getImage, getIndexInParent, getNthParent, getNumChildren, getParentsOfType, getUserData, getUserMap, getXPathAttributesIterator, hasDescendantMatchingXPath, hasDescendantOfType, hasImageEqualTo, isFindBoundary, jjtAddChild, jjtGetChild, jjtGetChildIndex, jjtGetId, jjtGetNumChildren, jjtGetParent, jjtSetChildIndex, jjtSetParent, remove, removeChildAtIndex, setDataFlowNode, setImage, setUserData

Constructor Detail

ASTSwitchStatement

@InternalApi
@Deprecated
public ASTSwitchStatement(int id)

Deprecated.

ASTSwitchStatement

@InternalApi
@Deprecated
public ASTSwitchStatement(JavaParser p,
                          int id)

Deprecated.

Method Detail

jjtAccept

public Object jjtAccept(JavaParserVisitor visitor,
                        Object data)

Description copied from interface: JavaNode

Calls back the visitor's visit method corresponding to the runtime type of this Node.

Specified by:

jjtAccept in interface JavaNode

Overrides:

jjtAccept in class AbstractJavaNode

Parameters:

visitor - Visitor to dispatch

data - Visit data

hasDefaultCase

public boolean hasDefaultCase()

Returns true if this switch has a default case.

getTestedExpression

public ASTExpression getTestedExpression()

Gets the expression tested by this switch. This is the expression between the parentheses.

isExhaustiveEnumSwitch

public boolean isExhaustiveEnumSwitch()

Returns true if this switch statement tests an expression having an enum type and all the constants of this type are covered by a switch case. Returns false if the type of the tested expression could not be resolved.

iterator

public Iterator<ASTSwitchLabel> iterator()

Specified by:

iterator in interface Iterable<ASTSwitchLabel>