Class StructuredTry
- java.lang.Object
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- org.benf.cfr.reader.bytecode.analysis.structured.statement.AbstractStructuredStatement
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- org.benf.cfr.reader.bytecode.analysis.structured.statement.StructuredTry
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- All Implemented Interfaces:
HasByteCodeLoc
,Matcher<StructuredStatement>
,StructuredStatement
,Dumpable
,TypeUsageCollectable
public class StructuredTry extends AbstractStructuredStatement
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Field Summary
Fields Modifier and Type Field Description private java.util.List<Op04StructuredStatement>
catchBlocks
private Op04StructuredStatement
finallyBlock
private java.util.List<Op04StructuredStatement>
resourceBlock
private Op04StructuredStatement
tryBlock
private BlockIdentifier
tryBlockIdentifier
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Constructor Summary
Constructors Constructor Description StructuredTry(Op04StructuredStatement tryBlock, BlockIdentifier tryBlockIdentifier)
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Method Summary
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Methods inherited from class org.benf.cfr.reader.bytecode.analysis.structured.statement.AbstractStructuredStatement
addLoc, alwaysDefines, canDefine, canFall, claimBlock, findCreatedHere, getBreakableBlockOrNull, getContainer, getLoc, informBlockHeirachy, isEffectivelyNOP, markCreator, setContainer, suggestName, supportsBreak, supportsContinueBreak, toString, transformStructuredChildrenInReverse
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Field Detail
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tryBlock
private Op04StructuredStatement tryBlock
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catchBlocks
private java.util.List<Op04StructuredStatement> catchBlocks
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finallyBlock
private Op04StructuredStatement finallyBlock
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tryBlockIdentifier
private final BlockIdentifier tryBlockIdentifier
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resourceBlock
private java.util.List<Op04StructuredStatement> resourceBlock
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Constructor Detail
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StructuredTry
public StructuredTry(Op04StructuredStatement tryBlock, BlockIdentifier tryBlockIdentifier)
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Method Detail
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getCombinedLoc
public BytecodeLoc getCombinedLoc()
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addResources
public void addResources(java.util.List<Op04StructuredStatement> resources)
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getResources
public java.util.List<Op04StructuredStatement> getResources()
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hasResources
public boolean hasResources()
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getTryBlock
public Op04StructuredStatement getTryBlock()
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getCatchBlocks
public java.util.List<Op04StructuredStatement> getCatchBlocks()
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clearCatchBlocks
public void clearCatchBlocks()
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collectTypeUsages
public void collectTypeUsages(TypeUsageCollector collector)
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isProperlyStructured
public boolean isProperlyStructured()
- Specified by:
isProperlyStructured
in interfaceStructuredStatement
- Overrides:
isProperlyStructured
in classAbstractStructuredStatement
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fallsNopToNext
public boolean fallsNopToNext()
- Specified by:
fallsNopToNext
in interfaceStructuredStatement
- Overrides:
fallsNopToNext
in classAbstractStructuredStatement
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addCatch
void addCatch(Op04StructuredStatement catchStatement)
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setFinally
public void setFinally(Op04StructuredStatement finallyBlock)
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isScopeBlock
public boolean isScopeBlock()
- Specified by:
isScopeBlock
in interfaceStructuredStatement
- Overrides:
isScopeBlock
in classAbstractStructuredStatement
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transformStructuredChildren
public void transformStructuredChildren(StructuredStatementTransformer transformer, StructuredScope scope)
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linearizeInto
public void linearizeInto(java.util.List<StructuredStatement> out)
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traceLocalVariableScope
public void traceLocalVariableScope(LValueScopeDiscoverer scopeDiscoverer)
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isRecursivelyStructured
public boolean isRecursivelyStructured()
- Specified by:
isRecursivelyStructured
in interfaceStructuredStatement
- Overrides:
isRecursivelyStructured
in classAbstractStructuredStatement
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getFinallyBlock
public Op04StructuredStatement getFinallyBlock()
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match
public boolean match(MatchIterator<StructuredStatement> matchIterator, MatchResultCollector matchResultCollector)
- Specified by:
match
in interfaceMatcher<StructuredStatement>
- Overrides:
match
in classAbstractStructuredStatement
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rewriteExpressions
public void rewriteExpressions(ExpressionRewriter expressionRewriter)
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isPointlessTry
private boolean isPointlessTry()
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isJustTryCatchThrow
private boolean isJustTryCatchThrow()
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inlineable
public boolean inlineable()
- Specified by:
inlineable
in interfaceStructuredStatement
- Overrides:
inlineable
in classAbstractStructuredStatement
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getTryBlockIdentifier
public BlockIdentifier getTryBlockIdentifier()
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getInline
public Op04StructuredStatement getInline()
- Specified by:
getInline
in interfaceStructuredStatement
- Overrides:
getInline
in classAbstractStructuredStatement
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setTryBlock
public void setTryBlock(Op04StructuredStatement tryBlock)
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