Package soot.JastAddJ
Class SwitchStmt
- java.lang.Object
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- beaver.Symbol
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- soot.JastAddJ.ASTNode<ASTNode>
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- soot.JastAddJ.Stmt
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- soot.JastAddJ.BranchTargetStmt
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- soot.JastAddJ.SwitchStmt
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- All Implemented Interfaces:
Cloneable,Iterable<ASTNode>,BranchPropagation
public class SwitchStmt extends BranchTargetStmt implements Cloneable
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Field Summary
Fields Modifier and Type Field Description protected booleancanCompleteNormally_computedprotected booleancanCompleteNormally_valueprotected booleandefaultCase_computedprotected DefaultCasedefaultCase_valueprotected booleanend_label_computedprotected Stmtend_label_valueprotected MapisDAafter_Variable_valuesprotected MapisDUafter_Variable_valuesprotected MaptargetOf_BreakStmt_valuesprotected MaptargetOf_ContinueStmt_valuesprotected booleantypeInt_computedprotected TypeDecltypeInt_valueprotected booleantypeLong_computedprotected TypeDecltypeLong_value-
Fields inherited from class soot.JastAddJ.BranchTargetStmt
branches_computed, branches_value, escapedBranches_computed, escapedBranches_value, reachableBreak_computed, reachableBreak_value, reachableContinue_computed, reachableContinue_value, targetBranches_computed, targetBranches_value, targetBreaks_computed, targetBreaks_value, targetContinues_computed, targetContinues_value
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Fields inherited from class soot.JastAddJ.Stmt
localNum_computed, localNum_value
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Fields inherited from class soot.JastAddJ.ASTNode
children, generatedWithCacheCycle, generatedWithCircularEnabled, generatedWithComponentCheck, in$Circle, is$Final, numChildren, parent, PRIMITIVE_PACKAGE_NAME, state
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Constructor Summary
Constructors Constructor Description SwitchStmt()SwitchStmt(Expr p0, Block p1)
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Method Summary
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Methods inherited from class soot.JastAddJ.BranchTargetStmt
branches, branchTarget, collectBranches, collectFinally, escapedBranches, reachableBreak, reachableContinue, targetBranches, targetBreaks, targetContinues
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Methods inherited from class soot.JastAddJ.Stmt
addsIndentationLevel, continue_label, continueLabel, declaresVariable, Define_String_typeDeclIndent, enclosingBodyDecl, hostType, isDAbefore, isDUbefore, localNum, lookupMethod, lookupType, lookupType, lookupVariable, reachable, reportUnreachable
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Methods inherited from class soot.JastAddJ.ASTNode
accessControl, addAttributes, addChild, asImmediate, asLocal, asLocal, asRValue, beginExceptionRange, checkDUeverywhere, checkEnum, checkUncheckedConversion, checkWarnings, clearLocations, cloneSubtree, collectEnclosingVariables, collectErrors, collectExceptions, collectTypesToHierarchy, collectTypesToSignatures, compilationUnit, Define_Annotation_lookupAnnotation, Define_ArrayList_exceptionRanges, Define_ASTNode_enclosingBlock, Define_BodyDecl_enclosingBodyDecl, Define_boolean_enclosedByExceptionHandler, Define_boolean_handlesException, Define_boolean_hasPackage, Define_boolean_inExplicitConstructorInvocation, Define_boolean_inExtendsOrImplements, Define_boolean_inhModifiedInScope, Define_boolean_insideLoop, Define_boolean_inStaticContext, Define_boolean_isAnonymous, Define_boolean_isAnonymousDecl, Define_boolean_isCatchParam, Define_boolean_isConstructorParameter, Define_boolean_isDest, Define_boolean_isExceptionHandlerParameter, Define_boolean_isExplicitGenericConstructorAccess, Define_boolean_isIncOrDec, Define_boolean_isLocalClass, Define_boolean_isMemberType, Define_boolean_isMethodParameter, Define_boolean_isNestedType, Define_boolean_isSource, Define_boolean_mayBeAbstract, Define_boolean_mayBeFinal, Define_boolean_mayBeNative, Define_boolean_mayBePrivate, Define_boolean_mayBeProtected, Define_boolean_mayBePublic, Define_boolean_mayBeStatic, Define_boolean_mayBeStrictfp, Define_boolean_mayBeSynchronized, Define_boolean_mayBeTransient, Define_boolean_mayBeVolatile, Define_boolean_mayUseAnnotationTarget, Define_boolean_reachableCatchClause, Define_boolean_resourcePreviouslyDeclared, Define_boolean_variableArityValid, Define_boolean_withinDeprecatedAnnotation, Define_boolean_withinSuppressWarnings, Define_CatchClause_catchClause, Define_ClassInstanceExpr_getClassInstanceExpr, Define_Collection_lookupConstructor, Define_Collection_lookupMethod, Define_Collection_lookupSuperConstructor, Define_Collection_TypeDecl__caughtExceptions, Define_CompilationUnit_compilationUnit, Define_ConstructorDecl_constructorDecl, Define_ConstructorDecl_unknownConstructor, Define_ElementValue_lookupElementTypeValue, Define_Expr_nestedScope, Define_GLBType_lookupGLBType, Define_int_localNum, Define_LabeledStmt_lookupLabel, Define_LUBType_lookupLUBType, Define_MethodDecl_unknownMethod, Define_NameType_nameType, Define_SimpleSet_allImportedTypes, Define_SimpleSet_lookupType, Define_SimpleSet_lookupVariable, Define_soot_jimple_Stmt_condition_false_label, Define_soot_jimple_Stmt_condition_true_label, Define_String_hostPackage, Define_String_methodHost, Define_String_packageName, Define_TypeDecl_assignConvertedType, Define_TypeDecl_componentType, Define_TypeDecl_declType, Define_TypeDecl_enclosingAnnotationDecl, Define_TypeDecl_enclosingInstance, Define_TypeDecl_enclosingType, Define_TypeDecl_expectedType, Define_TypeDecl_genericDecl, Define_TypeDecl_hostType, Define_TypeDecl_lookupType, Define_TypeDecl_lookupWildcardExtends, Define_TypeDecl_lookupWildcardSuper, Define_TypeDecl_returnType, Define_TypeDecl_superType, Define_TypeDecl_typeBoolean, Define_TypeDecl_typeByte, Define_TypeDecl_typeChar, Define_TypeDecl_typeCloneable, Define_TypeDecl_typeDouble, Define_TypeDecl_typeError, Define_TypeDecl_typeException, Define_TypeDecl_typeFloat, Define_TypeDecl_typeInt, Define_TypeDecl_typeLong, Define_TypeDecl_typeNull, Define_TypeDecl_typeNullPointerException, Define_TypeDecl_typeObject, Define_TypeDecl_typeRuntimeException, Define_TypeDecl_typeSerializable, Define_TypeDecl_typeShort, Define_TypeDecl_typeString, Define_TypeDecl_typeThrowable, Define_TypeDecl_typeVoid, Define_TypeDecl_typeWildcard, Define_TypeDecl_unknownType, Define_Variable_unknownField, Define_VariableScope_outerScope, definesLabel, definiteAssignment, dumpString, dumpTree, dumpTree, dumpTreeNoRewrite, dumpTreeNoRewrite, duringAnnotations, duringAnonymousClasses, duringBoundNames, duringDU, duringEnums, duringGenericTypeVariables, duringImplicitConstructor, duringLiterals, duringNameResolution, duringSyntacticClassification, duringVariableDeclarationTransformation, emitConstant, end, endExceptionRange, error, errorPrefix, exceptionHandling, extractIndent, extractSingleType, flushCaches, getChild, getChildNoTransform, getIndexOfChild, getNumChild, getNumChildNoTransform, getParent, in$Circle, in$Circle, indent, insertChild, is$Final, is$Final, isDescendantTo, isStringAdd, iterator, jimplify1phase1, jimplify1phase2, jimplify2, lineNumber, location, nameCheck, newLabel, options, putSimpleSetElement, reachedException, removeChild, removeInstanceMethods, removeInstanceVariables, replace, setChild, setEnd, setLocation, setParent, setStart, sourceFile, start, state, toString, transformEnumConstructors, unassignedEverywhere, usesTypeVariable, varChildIndex, varChildIndex, warning, warningPrefix, with
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Methods inherited from class beaver.Symbol
getColumn, getEnd, getId, getLine, getStart, makePosition
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Field Detail
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targetOf_ContinueStmt_values
protected Map targetOf_ContinueStmt_values
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targetOf_BreakStmt_values
protected Map targetOf_BreakStmt_values
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isDAafter_Variable_values
protected Map isDAafter_Variable_values
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isDUafter_Variable_values
protected Map isDUafter_Variable_values
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canCompleteNormally_computed
protected boolean canCompleteNormally_computed
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canCompleteNormally_value
protected boolean canCompleteNormally_value
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defaultCase_computed
protected boolean defaultCase_computed
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defaultCase_value
protected DefaultCase defaultCase_value
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end_label_computed
protected boolean end_label_computed
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end_label_value
protected Stmt end_label_value
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typeInt_computed
protected boolean typeInt_computed
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typeInt_value
protected TypeDecl typeInt_value
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typeLong_computed
protected boolean typeLong_computed
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typeLong_value
protected TypeDecl typeLong_value
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Method Detail
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flushCache
public void flushCache()
- Overrides:
flushCachein classBranchTargetStmt
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flushCollectionCache
public void flushCollectionCache()
- Overrides:
flushCollectionCachein classBranchTargetStmt
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clone
public SwitchStmt clone() throws CloneNotSupportedException
- Overrides:
clonein classBranchTargetStmt- Throws:
CloneNotSupportedException
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copy
public SwitchStmt copy()
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fullCopy
public SwitchStmt fullCopy()
Create a deep copy of the AST subtree at this node. The copy is dangling, i.e. has no parent.
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toString
public void toString(StringBuffer s)
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transformation
public void transformation()
- Overrides:
transformationin classASTNode<ASTNode>
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init$Children
public void init$Children()
Initializes the child array to the correct size. Initializes List and Opt nta children.- Overrides:
init$Childrenin classBranchTargetStmt
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numChildren
protected int numChildren()
- Overrides:
numChildrenin classBranchTargetStmt
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mayHaveRewrite
public boolean mayHaveRewrite()
- Overrides:
mayHaveRewritein classBranchTargetStmt
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setExpr
public void setExpr(Expr node)
Replaces the Expr child.- Parameters:
node- The new node to replace the Expr child.
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getExpr
public Expr getExpr()
Retrieves the Expr child.- Returns:
- The current node used as the Expr child.
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getExprNoTransform
public Expr getExprNoTransform()
Retrieves the Expr child.This method does not invoke AST transformations.
- Returns:
- The current node used as the Expr child.
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setBlock
public void setBlock(Block node)
Replaces the Block child.- Parameters:
node- The new node to replace the Block child.
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getBlock
public Block getBlock()
Retrieves the Block child.- Returns:
- The current node used as the Block child.
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getBlockNoTransform
public Block getBlockNoTransform()
Retrieves the Block child.This method does not invoke AST transformations.
- Returns:
- The current node used as the Block child.
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refined_Enums_SwitchStmt_typeCheck
public void refined_Enums_SwitchStmt_typeCheck()
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typeCheck
public void typeCheck()
Overrides the type checking of the switch statement's expression.
In JSR 334 a switch statement may use an expression of type String.
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targetOf
public boolean targetOf(ContinueStmt stmt)
- Specified by:
targetOfin interfaceBranchPropagation- Specified by:
targetOfin classBranchTargetStmt
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targetOf
public boolean targetOf(BreakStmt stmt)
- Specified by:
targetOfin interfaceBranchPropagation- Specified by:
targetOfin classBranchTargetStmt
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assignedAfterLastStmt
public boolean assignedAfterLastStmt(Variable v)
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unassignedAfterLastStmt
public boolean unassignedAfterLastStmt(Variable v)
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switchLabelEndsBlock
public boolean switchLabelEndsBlock()
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lastStmtCanCompleteNormally
public boolean lastStmtCanCompleteNormally()
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noStmts
public boolean noStmts()
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noStmtsAfterLastLabel
public boolean noStmtsAfterLastLabel()
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noDefaultLabel
public boolean noDefaultLabel()
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canCompleteNormally
public boolean canCompleteNormally()
- Overrides:
canCompleteNormallyin classStmt
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defaultCase
public DefaultCase defaultCase()
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end_label
public Stmt end_label()
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break_label
public Stmt break_label()
- Overrides:
break_labelin classStmt
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modifiedInScope
public boolean modifiedInScope(Variable var)
- Specified by:
modifiedInScopein classStmt
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typeInt
public TypeDecl typeInt()
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typeLong
public TypeDecl typeLong()
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Define_boolean_isDAbefore
public boolean Define_boolean_isDAbefore(ASTNode caller, ASTNode child, Variable v)
- Overrides:
Define_boolean_isDAbeforein classASTNode<ASTNode>
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Define_boolean_isDUbefore
public boolean Define_boolean_isDUbefore(ASTNode caller, ASTNode child, Variable v)
- Overrides:
Define_boolean_isDUbeforein classASTNode<ASTNode>
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Define_boolean_insideSwitch
public boolean Define_boolean_insideSwitch(ASTNode caller, ASTNode child)
- Overrides:
Define_boolean_insideSwitchin classASTNode<ASTNode>
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Define_Case_bind
public Case Define_Case_bind(ASTNode caller, ASTNode child, Case c)
- Overrides:
Define_Case_bindin classASTNode<ASTNode>
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Define_TypeDecl_switchType
public TypeDecl Define_TypeDecl_switchType(ASTNode caller, ASTNode child)
- Overrides:
Define_TypeDecl_switchTypein classASTNode<ASTNode>
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Define_boolean_reachable
public boolean Define_boolean_reachable(ASTNode caller, ASTNode child)
- Overrides:
Define_boolean_reachablein classASTNode<ASTNode>
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Define_boolean_reportUnreachable
public boolean Define_boolean_reportUnreachable(ASTNode caller, ASTNode child)
- Overrides:
Define_boolean_reportUnreachablein classASTNode<ASTNode>
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rewriteTo
public ASTNode rewriteTo()
- Overrides:
rewriteToin classBranchTargetStmt
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