edu.mit.ai.psg.jeva
Class JNEArguments

java.lang.Object
  |
  +--edu.mit.ai.psg.jeva.SimpleNode
        |
        +--edu.mit.ai.psg.jeva.JevaNode
              |
              +--edu.mit.ai.psg.jeva.JNEArguments

public class JNEArguments

extends JevaNode

JNEArguments: parse node for arguments for method call or constructor call. Eval arguments left to right [JavaLangSpec1.0 sec 15.6.4]

Author:

CarlManning, caroma@ai.mit.edu
Copyright (c) 1997, 1998 Massachusetts Institute of Technology

Fields inherited from class edu.mit.ai.psg.jeva.SimpleNode

children, id, parent

Method Summary

boolean	computeIsConstant(IEnv env)
Object	evalArgumentAt(int index, IEnv env) Eval argument at index; used only to implement explicit constructor invocation from proxy class (see GenerateProxyClass)
Object[]	evalArguments(IEnv env) Eval arguments left to right [JavaLangSpec1.0 sec 15.6.4]
IExpressionNode	getArgumentExpression(int childIndex)
IClass[]	getTypes(IEnv env)
Object	jjtAccept(IJevaVisitor visitor, Object data)

Methods inherited from class edu.mit.ai.psg.jeva.JevaNode

checkInsertionPoint, find2ndTokenBeforeEndBody, findChildIndex, findPrecedingToken, findTokenBeforeChild, findTokenBeforeChild, findTokenBeforeEnd, getBeginToken, getEndToken, insertChildTokens, insertNewChildAfter, insertNewChildAt, insertNewChildBefore, jnGetChild, jnGetParent, print, print, printToken, printToString, printToString, removeChild, removeChildTokens, replaceChild, replaceChild, setBeginToken, setEndToken, updateEndTokens, updateEndTokensPriorChild, updateEndTokensPriorNode, updateEndTokensPriorNode

Methods inherited from class edu.mit.ai.psg.jeva.SimpleNode

dump, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, toString, toString

Methods inherited from class java.lang.Object

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

Method Detail

jjtAccept

public Object jjtAccept(IJevaVisitor visitor,
                        Object data)

Overrides:

jjtAccept in class JevaNode

getArgumentExpression

public IExpressionNode getArgumentExpression(int childIndex)

getTypes

public IClass[] getTypes(IEnv env)
                  throws VerifyingException

computeIsConstant

public boolean computeIsConstant(IEnv env)
                          throws VerifyingException

evalArguments

public Object[] evalArguments(IEnv env)
                       throws ThrowException

Eval arguments left to right [JavaLangSpec1.0 sec 15.6.4]

evalArgumentAt

public Object evalArgumentAt(int index,
                             IEnv env)
                      throws ThrowException

Eval argument at index; used only to implement explicit constructor invocation from proxy class (see GenerateProxyClass)