classUtils.javassist.expr
Class MethodCall

java.lang.Object
  classUtils.javassist.expr.Expr
      classUtils.javassist.expr.MethodCall

All Implemented Interfaces:

Opcode

public class MethodCall
extends Expr

Method invocation (caller-side expression).

Field Summary

Fields inherited from interface classUtils.javassist.bytecode.Opcode

AALOAD, AASTORE, ACONST_NULL, ALOAD, ALOAD_0, ALOAD_1, ALOAD_2, ALOAD_3, ANEWARRAY, ARETURN, ARRAYLENGTH, ASTORE, ASTORE_0, ASTORE_1, ASTORE_2, ASTORE_3, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DLOAD_0, DLOAD_1, DLOAD_2, DLOAD_3, DMUL, DNEG, DREM, DRETURN, DSTORE, DSTORE_0, DSTORE_1, DSTORE_2, DSTORE_3, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAD_0, FLOAD_1, FLOAD_2, FLOAD_3, FMUL, FNEG, FREM, FRETURN, FSTORE, FSTORE_0, FSTORE_1, FSTORE_2, FSTORE_3, FSUB, GETFIELD, GETSTATIC, GOTO, GOTO_W, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, ILOAD_0, ILOAD_1, ILOAD_2, ILOAD_3, IMUL, INEG, INSTANCEOF, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISTORE_0, ISTORE_1, ISTORE_2, ISTORE_3, ISUB, IUSHR, IXOR, JSR, JSR_W, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDC_W, LDC2_W, LDIV, LLOAD, LLOAD_0, LLOAD_1, LLOAD_2, LLOAD_3, LMUL, LNEG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSTORE_0, LSTORE_1, LSTORE_2, LSTORE_3, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, STACK_GROW, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, WIDE

Method Summary

java.lang.String	getClassName() Returns the class name of the target object, which the method is called on.
java.lang.String	getFileName() Returns the source file containing the method call.
int	getLineNumber() Returns the line number of the source line containing the method call.
CtMethod	getMethod() Returns the called method.
java.lang.String	getMethodName() Returns the name of the called method.
boolean	isSuper() Returns true if the called method is of a superclass of the current class.
CompileTimeClass[]	mayThrow() Returns the list of exceptions that the expression may throw.
void	replace(java.lang.String statement) Replaces the method call with the bytecode derived from the given source text.
CtBehavior	where() Returns the method or constructor containing the method-call expression represented by this object.

Methods inherited from class classUtils.javassist.expr.Expr

indexOfBytecode

Methods inherited from class java.lang.Object

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

Method Detail

where

public CtBehavior where()

Returns the method or constructor containing the method-call expression represented by this object.

Overrides:

where in class Expr

getLineNumber

public int getLineNumber()

Returns the line number of the source line containing the method call.

Overrides:

getLineNumber in class Expr

Returns:

-1 if this information is not available.

getFileName

public java.lang.String getFileName()

Returns the source file containing the method call.

Overrides:

getFileName in class Expr

Returns:

null if this information is not available.

getClassName

public java.lang.String getClassName()

Returns the class name of the target object, which the method is called on.

getMethodName

public java.lang.String getMethodName()

Returns the name of the called method.

getMethod

public CtMethod getMethod()
                   throws NotFoundException

Returns the called method.

Throws:

NotFoundException

mayThrow

public CompileTimeClass[] mayThrow()

Returns the list of exceptions that the expression may throw. This list includes both the exceptions that the try-catch statements including the expression can catch and the exceptions that the throws declaration allows the method to throw.

Overrides:

mayThrow in class Expr

isSuper

public boolean isSuper()

Returns true if the called method is of a superclass of the current class.

replace

public void replace(java.lang.String statement)
             throws CannotCompileException

Replaces the method call with the bytecode derived from the given source text.

$0 is available even if the called method is static.

Parameters:

statement - a Java statement.

Throws:

CannotCompileException