Class StatementMaker

java.lang.Object

org.jd.core.v1.service.converter.classfiletojavasyntax.util.StatementMaker

public class StatementMaker
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	StatementMaker.MemberVisitor
protected static class	StatementMaker.NopBitSet
protected static class	StatementMaker.SwitchCaseComparator

Field Summary

Fields

Modifier and Type	Field	Description
protected ClassFileBodyDeclaration	bodyDeclaration
protected ByteCodeParser	byteCodeParser
protected static final NullExpression	FINALLY_EXCEPTION_EXPRESSION
protected String	internalTypeName
protected LocalVariableMaker	localVariableMaker
protected int	majorVersion
protected StatementMaker.MemberVisitor	memberVisitor
protected static final MergeTryWithResourcesStatementVisitor	MERGE_TRY_WITH_RESOURCES_STATEMENT_VISITOR
protected boolean	mergeTryWithResourcesStatementFlag
protected RemoveBinaryOpReturnStatementsVisitor	removeBinaryOpReturnStatementsVisitor
protected boolean	removeFinallyStatementsFlag
protected RemoveFinallyStatementsVisitor	removeFinallyStatementsVisitor
protected SearchFirstLineNumberVisitor	searchFirstLineNumberVisitor
protected DefaultStack<Expression>	stack
protected static final StatementMaker.SwitchCaseComparator	SWITCH_CASE_COMPARATOR
protected Map<String,BaseType>	typeBounds
protected TypeMaker	typeMaker
protected UpdateIntegerConstantTypeVisitor	updateIntegerConstantTypeVisitor

Constructor Summary

Constructors

Constructor	Description
StatementMaker(TypeMaker typeMaker, LocalVariableMaker localVariableMaker, ClassFile classFile, ClassFileBodyDeclaration bodyDeclaration, ClassFileConstructorOrMethodDeclaration comd)

Method Summary

Modifier and Type	Method	Description
protected static void	changeEndLoopToStartLoop(BitSet visited, BasicBlock basicBlock)
protected boolean	checkFieldReference(String fieldName, Expression expression)
protected int	countStartLoop(BasicBlock bb)
protected void	createDoWhileContinue(BasicBlock last)
protected Expression	createObjectTypeReferenceDotClassExpression(int lineNumber, String fieldName, MethodInvocationExpression mie)
protected Type	getTernaryOperatorExpressionType(ObjectType ot1, ObjectType ot2)
Statements	make(ControlFlowGraph cfg)
protected Expression	makeExpression(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected void	makeStatements(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)	A recursive, next neighbour first, statements builder from basic blocks.
protected Statements	makeSubStatements(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected Statements	makeSubStatements(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps, Statements updateStatements)
protected TernaryOperatorExpression	newTernaryOperatorExpression(int lineNumber, Expression condition, Expression expressionTrue, Expression expressionFalse)
protected void	parseByteCode(BasicBlock basicBlock, Statements statements)
protected void	parseIf(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected void	parseJSR(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected void	parseLoop(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected void	parseSwitch(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps)
protected Expression	parseTernaryOperator(int lineNumber, Expression condition, Expression exp1, Expression exp2)
protected void	parseTry(WatchDog watchdog, BasicBlock basicBlock, Statements statements, Statements jumps, boolean jsr, boolean eclipse)
protected void	removeExceptionReference(Statements catchStatements)
protected void	replacePreOperatorWithPostOperator(Statements statements)
protected void	updateJumpStatements(Statements jumps)

Methods inherited from class Object

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

Field Details

SWITCH_CASE_COMPARATOR

protected static final StatementMaker.SwitchCaseComparator SWITCH_CASE_COMPARATOR

FINALLY_EXCEPTION_EXPRESSION

protected static final NullExpression FINALLY_EXCEPTION_EXPRESSION

MERGE_TRY_WITH_RESOURCES_STATEMENT_VISITOR

protected static final MergeTryWithResourcesStatementVisitor MERGE_TRY_WITH_RESOURCES_STATEMENT_VISITOR

typeMaker

protected TypeMaker typeMaker

typeBounds

protected Map<String,BaseType> typeBounds

localVariableMaker

protected LocalVariableMaker localVariableMaker

byteCodeParser

protected ByteCodeParser byteCodeParser

majorVersion

protected int majorVersion

internalTypeName

protected String internalTypeName

bodyDeclaration

protected ClassFileBodyDeclaration bodyDeclaration

stack

protected DefaultStack<Expression> stack

removeFinallyStatementsVisitor

protected RemoveFinallyStatementsVisitor removeFinallyStatementsVisitor

removeBinaryOpReturnStatementsVisitor

protected RemoveBinaryOpReturnStatementsVisitor removeBinaryOpReturnStatementsVisitor

updateIntegerConstantTypeVisitor

protected UpdateIntegerConstantTypeVisitor updateIntegerConstantTypeVisitor

searchFirstLineNumberVisitor

protected SearchFirstLineNumberVisitor searchFirstLineNumberVisitor

memberVisitor

protected StatementMaker.MemberVisitor memberVisitor

removeFinallyStatementsFlag

protected boolean removeFinallyStatementsFlag

mergeTryWithResourcesStatementFlag

protected boolean mergeTryWithResourcesStatementFlag

Constructor Details

StatementMaker

public StatementMaker(TypeMaker typeMaker,
 LocalVariableMaker localVariableMaker,
 ClassFile classFile,
 ClassFileBodyDeclaration bodyDeclaration,
 ClassFileConstructorOrMethodDeclaration comd)

Method Details

make

public Statements make(ControlFlowGraph cfg)

makeStatements

protected void makeStatements(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

A recursive, next neighbour first, statements builder from basic blocks.

Parameters:

basicBlock - Current basic block

statements - List to populate

makeSubStatements

protected Statements makeSubStatements(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps,
 Statements updateStatements)

makeSubStatements

protected Statements makeSubStatements(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

makeExpression

protected Expression makeExpression(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

parseSwitch

protected void parseSwitch(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

parseTry

protected void parseTry(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps,
 boolean jsr,
 boolean eclipse)

removeExceptionReference

protected void removeExceptionReference(Statements catchStatements)

parseJSR

protected void parseJSR(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

parseIf

protected void parseIf(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

parseLoop

protected void parseLoop(WatchDog watchdog,
 BasicBlock basicBlock,
 Statements statements,
 Statements jumps)

countStartLoop

protected int countStartLoop(BasicBlock bb)

createDoWhileContinue

protected void createDoWhileContinue(BasicBlock last)

changeEndLoopToStartLoop

protected static void changeEndLoopToStartLoop(BitSet visited,
 BasicBlock basicBlock)

parseTernaryOperator

protected Expression parseTernaryOperator(int lineNumber,
 Expression condition,
 Expression exp1,
 Expression exp2)

newTernaryOperatorExpression

protected TernaryOperatorExpression newTernaryOperatorExpression(int lineNumber,
 Expression condition,
 Expression expressionTrue,
 Expression expressionFalse)

getTernaryOperatorExpressionType

protected Type getTernaryOperatorExpressionType(ObjectType ot1,
 ObjectType ot2)

checkFieldReference

protected boolean checkFieldReference(String fieldName,
 Expression expression)

createObjectTypeReferenceDotClassExpression

protected Expression createObjectTypeReferenceDotClassExpression(int lineNumber,
 String fieldName,
 MethodInvocationExpression mie)

parseByteCode

protected void parseByteCode(BasicBlock basicBlock,
 Statements statements)

replacePreOperatorWithPostOperator

protected void replacePreOperatorWithPostOperator(Statements statements)

updateJumpStatements

protected void updateJumpStatements(Statements jumps)