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Diffstat (limited to 'plugins/org.eclipse.jem.proxy/initParser/org/eclipse/jem/internal/proxy/initParser/Field.java')
-rw-r--r--plugins/org.eclipse.jem.proxy/initParser/org/eclipse/jem/internal/proxy/initParser/Field.java146
1 files changed, 0 insertions, 146 deletions
diff --git a/plugins/org.eclipse.jem.proxy/initParser/org/eclipse/jem/internal/proxy/initParser/Field.java b/plugins/org.eclipse.jem.proxy/initParser/org/eclipse/jem/internal/proxy/initParser/Field.java
deleted file mode 100644
index eae848c6d..000000000
--- a/plugins/org.eclipse.jem.proxy/initParser/org/eclipse/jem/internal/proxy/initParser/Field.java
+++ /dev/null
@@ -1,146 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jem.internal.proxy.initParser;
-/*
- * $RCSfile: Field.java,v $
- * $Revision: 1.5 $ $Date: 2005/08/24 20:39:07 $
- */
-
-
-/**
- * Insert the type's description here.
- * Creation date: (11/05/00 10:39:28 PM)
- * @author: Administrator
- */
-public class Field extends Expression {
- public boolean isComplete;
- protected java.lang.reflect.Field fField;
- public Expression receiver;
- public String fieldName;
- protected Class fResultType;
-
-public Field(Expression aReceiver , char[] token , ClassLoader aClassLoader){
-
- receiver = aReceiver;
- if ( token.length > 0 ){
- fieldName = new String(token);
- }
-
-}
-public boolean isComplete(){
- return isComplete;
-}
-
-/**
- * Send the message to the receiver
- */
-public Object evaluate() throws Exception {
- Object receiverValue = receiver.evaluate(); // So if it fails, we get an evaluation exception going on up.
- try {
- cacheField();
- return fField.get(receiverValue);
- } catch (Exception e) {
- throw new EvaluationException(e); // Any exception at this point is an evaluation exception.
- }
-}
-
-/**
- * Get the field from reflection.
- */
-protected void cacheField() throws Exception {
- if (fField == null) {
- Class aReceiverClass = getEvaluationTypeClass(receiver);
- fField = aReceiverClass.getField(fieldName);
- fResultType = fField.getType();
- }
-}
-
-/**
- * The result type is the type of the field.
- */
-public Class getTypeClass() throws Exception {
- if ( fResultType == null ) {
- cacheField();
- }
- return fResultType;
-}
-
-protected String getTypeClassName() {
- return ""; // If we got this far, we don't know what it is. //$NON-NLS-1$
-}
-/**
- * push method comment.
- */
-public Expression push(char[] token, char tokenDelimiter) {
-
- // If the delimiter is a ( then this is the start of a message
- if ( tokenDelimiter == DelimiterOpenParen ) {
- return new Message(this , token , fClassLoader);
- }
-
- // If the delimiter is a . then this is a field
- if (token.length > 0 && ( tokenDelimiter == DelimiterPeriod || tokenDelimiter == DelimiterSpace
- || tokenDelimiter == DelimiterComma)) {
- isComplete = true;
- return new Field(this , token , fClassLoader);
-
- }
-
- if(fieldName != null && tokenDelimiter == DelimiterComma){
- isComplete = true;
- return this;
- }
-
- // If we have no delimiter or a close paren then we have just received the field name
- if (!isComplete && fieldName == null) {
- fieldName = new String(token);
- return this;
- }
-
- if(tokenDelimiter == BitOR || tokenDelimiter == BitAND){
- isComplete = true;
- PrimitiveOperation result = new PrimitiveOperation(this,tokenDelimiter);
- return result;
- }
-
- // Ignore spaces as this maybe padding between the field and the next valid token
- if(token.length == 0 && tokenDelimiter == ' ') return this;
-
- throw new RuntimeException(java.text.MessageFormat.format(ProxyInitParserMessages.getString(ProxyInitParserMessages.UNEXPECTED_TOKEN), new Object[] {new StringBuffer(token.length+1).append(token).append(tokenDelimiter).toString()}));
-
-}
-public String toString(){
-
- java.io.StringWriter writer = new java.io.StringWriter();
- writer.write("Field Name=\""); //$NON-NLS-1$
- if ( fieldName != null ) {
- writer.write(fieldName);
- } else {
- writer.write("UNNAMED"); //$NON-NLS-1$
- }
- writer.write("\" Receiver="); //$NON-NLS-1$
- if ( receiver != null ){
- writer.write(receiver.toString());
- } else {
- writer.write("NONE"); //$NON-NLS-1$
- }
- return writer.toString();
-
-}
-
-/**
- * Test the field type to determine if primitive or not.
- */
-public boolean isPrimitive() throws Exception {
- cacheField();
- return getTypeClass().isPrimitive();
-}
-}

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