Javassist 3.30.2-GA · javassist.compiler.TypeChecker

Modifier and Type	Field and Description
protected int	arrayDim
protected String	className
protected int	exprType
pack-priv static final String	javaLangObject
pack-priv static final String	jvmJavaLangClass
pack-priv static final String	jvmJavaLangObject
pack-priv static final String	jvmJavaLangString
protected MemberResolver	resolver
protected CtClass	thisClass
protected MethodInfo	thisMethod

Access	Constructor and Description
public	TypeChecker(CtClass cc, ClassPool cp)

Method Summary

Modifier and Type	Method and Description
protected static String	argTypesToString(int[] types, int[] dims, String[] cnames)
private void	atArrayAssign(Expr expr, int op, Expr array, ASTree right)
public void	atArrayInit(ArrayInit init) Overrides javassist.compiler.ast.Visitor.atArrayInit.
public void	atArrayLength(Expr expr)
public void	atArrayRead(ASTree array, ASTree index)
public void	atAssignExpr(AssignExpr expr) Overrides javassist.compiler.ast.Visitor.atAssignExpr.
public void	atBinExpr(BinExpr expr) Overrides javassist.compiler.ast.Visitor.atBinExpr.
public void	atCallExpr(CallExpr expr) Overrides javassist.compiler.ast.Visitor.atCallExpr.
public void	atCastExpr(CastExpr expr) Overrides javassist.compiler.ast.Visitor.atCastExpr.
public void	atClassObject(Expr expr)
public void	atCondExpr(CondExpr expr) Overrides javassist.compiler.ast.Visitor.atCondExpr.
public void	atDoubleConst(DoubleConst d) Overrides javassist.compiler.ast.Visitor.atDoubleConst.
public void	atExpr(Expr expr) Overrides javassist.compiler.ast.Visitor.atExpr.
protected void	atFieldAssign(Expr expr, int op, ASTree left, ASTree right)
protected void	atFieldPlusPlus(ASTree oprand)
private void	atFieldRead(ASTree expr)
private void	atFieldRead(CtField f)
public void	atInstanceOfExpr(InstanceOfExpr expr) Overrides javassist.compiler.ast.Visitor.atInstanceOfExpr.
public void	atIntConst(IntConst i) Overrides javassist.compiler.ast.Visitor.atIntConst.
public void	atKeyword(Keyword k) Overrides javassist.compiler.ast.Visitor.atKeyword.
public void	atMember(Member mem) Overrides javassist.compiler.ast.Visitor.atMember.
public void	atMethodArgs(ASTList args, int[] types, int[] dims, String[] cnames)
public MemberResolver.Method	Returns: a pair of the class declaring the invoked method and the MethodInfo of that method. Never null. atMethodCallCore(CtClass targetClass, String mname, ASTList args)
protected void	atMultiNewArray(int type, ASTList classname, ASTList size)
public void	atNewArrayExpr(NewExpr expr)
public void	atNewExpr(NewExpr expr) Overrides javassist.compiler.ast.Visitor.atNewExpr.
private Expr	atPlusExpr(BinExpr expr)
private void	atPlusPlus(int token, ASTree oprand, Expr expr)
public void	atStringL(StringL s) Overrides javassist.compiler.ast.Visitor.atStringL.
public void	atVariable(Variable v) Overrides javassist.compiler.ast.Visitor.atVariable.
private void	atVariableAssign(Expr expr, int op, Variable var, Declarator d, ASTree right)
private static void	badMethod()
private void	booleanExpr(ASTree expr)
private void	computeBinExprType(BinExpr expr, int token, int type1)
protected static void	fatal()
protected CtField	fieldAccess(ASTree expr)
private CtField	fieldAccess2(Expr e, String jvmClassName)
private static ASTree	getConstantFieldValue(Member mem) If MEM is a static final field, this method returns a constant expression representing the value of that field.
public static ASTree	getConstantFieldValue(CtField f)
public int	getMethodArgsLength(ASTList args)
protected String	getSuperName() Returns the JVM-internal representation of this super class name.
protected String	getThisName() Returns the JVM-internal representation of this class name.
private void	insertCast(BinExpr expr, int type1, int type2)
private boolean	isConstant(BinExpr expr, int op, ASTree left, ASTree right)
private boolean	isConstant(Expr expr, int op, ASTree oprand)
pack-priv static String	Returns: the class name followed by `.super` or null. isDotSuper(ASTree target) Returns non-null if target is something like Foo.super for accessing the default method in an interface.
private static boolean	isPlusExpr(ASTree expr)
private static Expr	makeAppendCall(ASTree target, ASTree arg)
protected String	resolveClassName(ASTList name)
protected String	resolveClassName(String jvmName)
pack-priv void	setReturnType(String desc)
public void	setThisMethod(MethodInfo m) Records the currently compiled method.
pack-priv static ASTree	stripPlusExpr(ASTree expr)
protected static StringBuilder	typeToString(StringBuilder sbuf, int type, int dim, String cname)

Inherited from javassist.compiler.ast.Visitor:: atASTList atDeclarator atFieldDecl atMethodDecl atPair atStmnt atSymbol

arrayDim	back to summary
protected int arrayDim

className	back to summary
protected String className

exprType	back to summary
protected int exprType

javaLangObject	back to summary
pack-priv static final String javaLangObject

jvmJavaLangClass	back to summary
pack-priv static final String jvmJavaLangClass

jvmJavaLangObject	back to summary
pack-priv static final String jvmJavaLangObject

jvmJavaLangString	back to summary
pack-priv static final String jvmJavaLangString

resolver	back to summary
protected MemberResolver resolver

thisClass	back to summary
protected CtClass thisClass

thisMethod	back to summary
protected MethodInfo thisMethod

TypeChecker	back to summary
public TypeChecker(CtClass cc, ClassPool cp)

Method Detail

argTypesToString	back to summary
protected static String argTypesToString(int[] types, int[] dims, String[] cnames)

atArrayAssign	back to summary
private void atArrayAssign(Expr expr, int op, Expr array, ASTree right) throws CompileError

atArrayInit	back to summary
public void atArrayInit(ArrayInit init) throws CompileError Overrides javassist.compiler.ast.Visitor.atArrayInit. Annotations @Override

atArrayInit

back to summary

public void atArrayInit(ArrayInit init) throws CompileError

Overrides javassist.compiler.ast.Visitor.atArrayInit.

Annotations

@Override

atArrayLength	back to summary
public void atArrayLength(Expr expr) throws CompileError

atArrayRead	back to summary
public void atArrayRead(ASTree array, ASTree index) throws CompileError

atAssignExpr	back to summary
public void atAssignExpr(AssignExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atAssignExpr. Annotations @Override

atAssignExpr

back to summary

public void atAssignExpr(AssignExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atAssignExpr.

Annotations

@Override

atBinExpr	back to summary
public void atBinExpr(BinExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atBinExpr. Annotations @Override

atBinExpr

back to summary

public void atBinExpr(BinExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atBinExpr.

Annotations

@Override

atCallExpr	back to summary
public void atCallExpr(CallExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atCallExpr. Annotations @Override

atCallExpr

back to summary

public void atCallExpr(CallExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atCallExpr.

Annotations

@Override

atCastExpr	back to summary
public void atCastExpr(CastExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atCastExpr. Annotations @Override

atCastExpr

back to summary

public void atCastExpr(CastExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atCastExpr.

Annotations

@Override

atClassObject	back to summary
public void atClassObject(Expr expr) throws CompileError

atCondExpr	back to summary
public void atCondExpr(CondExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atCondExpr. Annotations @Override

atCondExpr

back to summary

public void atCondExpr(CondExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atCondExpr.

Annotations

@Override

atDoubleConst	back to summary
public void atDoubleConst(DoubleConst d) throws CompileError Overrides javassist.compiler.ast.Visitor.atDoubleConst. Annotations @Override

atDoubleConst

back to summary

public void atDoubleConst(DoubleConst d) throws CompileError

Overrides javassist.compiler.ast.Visitor.atDoubleConst.

Annotations

@Override

atExpr	back to summary
public void atExpr(Expr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atExpr. Annotations @Override

atExpr

back to summary

public void atExpr(Expr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atExpr.

Annotations

@Override

atFieldAssign	back to summary
protected void atFieldAssign(Expr expr, int op, ASTree left, ASTree right) throws CompileError

atFieldPlusPlus	back to summary
protected void atFieldPlusPlus(ASTree oprand) throws CompileError

atFieldRead	back to summary
private void atFieldRead(ASTree expr) throws CompileError

atFieldRead	back to summary
private void atFieldRead(CtField f) throws CompileError

atInstanceOfExpr	back to summary
public void atInstanceOfExpr(InstanceOfExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atInstanceOfExpr. Annotations @Override

atInstanceOfExpr

back to summary

public void atInstanceOfExpr(InstanceOfExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atInstanceOfExpr.

Annotations

@Override

atIntConst	back to summary
public void atIntConst(IntConst i) throws CompileError Overrides javassist.compiler.ast.Visitor.atIntConst. Annotations @Override

atIntConst

back to summary

public void atIntConst(IntConst i) throws CompileError

Overrides javassist.compiler.ast.Visitor.atIntConst.

Annotations

@Override

atKeyword	back to summary
public void atKeyword(Keyword k) throws CompileError Overrides javassist.compiler.ast.Visitor.atKeyword. Annotations @Override

atKeyword

back to summary

public void atKeyword(Keyword k) throws CompileError

Overrides javassist.compiler.ast.Visitor.atKeyword.

Annotations

@Override

atMember	back to summary
public void atMember(Member mem) throws CompileError Overrides javassist.compiler.ast.Visitor.atMember. Annotations @Override

atMember

back to summary

public void atMember(Member mem) throws CompileError

Overrides javassist.compiler.ast.Visitor.atMember.

Annotations

@Override

atMethodArgs	back to summary
public void atMethodArgs(ASTList args, int[] types, int[] dims, String[] cnames) throws CompileError

atMethodCallCore	back to summary
public MemberResolver.Method atMethodCallCore(CtClass targetClass, String mname, ASTList args) throws CompileError Returns:MemberResolver.Method a pair of the class declaring the invoked method and the MethodInfo of that method. Never null.

atMultiNewArray	back to summary
protected void atMultiNewArray(int type, ASTList classname, ASTList size) throws CompileError

atNewArrayExpr	back to summary
public void atNewArrayExpr(NewExpr expr) throws CompileError

atNewExpr	back to summary
public void atNewExpr(NewExpr expr) throws CompileError Overrides javassist.compiler.ast.Visitor.atNewExpr. Annotations @Override

atNewExpr

back to summary

public void atNewExpr(NewExpr expr) throws CompileError

Overrides javassist.compiler.ast.Visitor.atNewExpr.

Annotations

@Override

atPlusExpr	back to summary
private Expr atPlusExpr(BinExpr expr) throws CompileError

atPlusPlus	back to summary
private void atPlusPlus(int token, ASTree oprand, Expr expr) throws CompileError

atStringL	back to summary
public void atStringL(StringL s) throws CompileError Overrides javassist.compiler.ast.Visitor.atStringL. Annotations @Override

atStringL

back to summary

public void atStringL(StringL s) throws CompileError

Overrides javassist.compiler.ast.Visitor.atStringL.

Annotations

@Override

atVariable	back to summary
public void atVariable(Variable v) throws CompileError Overrides javassist.compiler.ast.Visitor.atVariable. Annotations @Override

atVariable

back to summary

public void atVariable(Variable v) throws CompileError

Overrides javassist.compiler.ast.Visitor.atVariable.

Annotations

@Override

atVariableAssign	back to summary
private void atVariableAssign(Expr expr, int op, Variable var, Declarator d, ASTree right) throws CompileError

badMethod	back to summary
private static void badMethod() throws CompileError

booleanExpr	back to summary
private void booleanExpr(ASTree expr) throws CompileError

computeBinExprType	back to summary
private void computeBinExprType(BinExpr expr, int token, int type1) throws CompileError

fatal	back to summary
protected static void fatal() throws CompileError

fieldAccess	back to summary
protected CtField fieldAccess(ASTree expr) throws CompileError

fieldAccess2	back to summary
private CtField fieldAccess2(Expr e, String jvmClassName) throws CompileError

getConstantFieldValue	back to summary
private static ASTree getConstantFieldValue(Member mem) If MEM is a static final field, this method returns a constant expression representing the value of that field.

getConstantFieldValue	back to summary
public static ASTree getConstantFieldValue(CtField f)

getMethodArgsLength	back to summary
public int getMethodArgsLength(ASTList args)

getSuperName	back to summary
protected String getSuperName() throws CompileError Returns the JVM-internal representation of this super class name.

getThisName	back to summary
protected String getThisName() Returns the JVM-internal representation of this class name.

insertCast	back to summary
private void insertCast(BinExpr expr, int type1, int type2) throws CompileError

isConstant	back to summary
private boolean isConstant(BinExpr expr, int op, ASTree left, ASTree right) throws CompileError

isConstant	back to summary
private boolean isConstant(Expr expr, int op, ASTree oprand)

isDotSuper back to summary

pack-priv static String isDotSuper(ASTree target)

Returns non-null if target is something like Foo.super for accessing the default method in an interface. Otherwise, null.

Returns:String: the class name followed by .super or null.

isPlusExpr	back to summary
private static boolean isPlusExpr(ASTree expr)

makeAppendCall	back to summary
private static Expr makeAppendCall(ASTree target, ASTree arg)

resolveClassName	back to summary
protected String resolveClassName(ASTList name) throws CompileError

resolveClassName	back to summary
protected String resolveClassName(String jvmName) throws CompileError

setReturnType	back to summary
pack-priv void setReturnType(String desc) throws CompileError

setThisMethod	back to summary
public void setThisMethod(MethodInfo m) Records the currently compiled method.

stripPlusExpr	back to summary
pack-priv static ASTree stripPlusExpr(ASTree expr)

typeToString	back to summary
protected static StringBuilder typeToString(StringBuilder sbuf, int type, int dim, String cname)

public Class TypeChecker

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail