bundles/org.eclipse.jst.ws.consumption/src/org/eclipse/jst/ws/internal/consumption/sampleapp/codegen/InputFileTypeGenerator.java - webservices/webtools.webservices - Git at Google

 /*******************************************************************************
  * Copyright (c) 2000, 2004 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
  * yyyymmdd bug      Email and other contact information
  * -------- -------- -----------------------------------------------------------
  * 20060612   145433 gilberta@ca.ibm.com - Gilbert Andrews
  *******************************************************************************/
 package org.eclipse.jst.ws.internal.consumption.sampleapp.codegen;

 import java.util.Vector;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.jst.ws.internal.common.StringUtils;
 import org.eclipse.jst.ws.internal.consumption.codegen.bean.AttributeVisitor;
 import org.eclipse.jst.ws.internal.consumption.codegen.bean.FieldVisitor;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.AttributeElementType;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.BeanElement;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.DataType;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.SimpleElement;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.TypeElement;
 import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.TypeFactory;


 /**
 * Objects of this class represent a InputFileTypeGenerator.
 * */
 public class InputFileTypeGenerator extends InputFileHelp2Generator
 {

   // Copyright
   public static final String copyright = "(c) Copyright IBM Corporation 2000, 2002.";


   protected String fParentGetters;
   protected int fLevelsDeep;
   protected int fColspan;
   protected int fCurrentLevel;
   private boolean fIsSimple;
   private boolean fStateLessBean;
   private Vector fGetters;
   private Vector fTypes;
   private boolean fWrite = true;

   /**
   * Constructor.
   *
   */
   public InputFileTypeGenerator (StringBuffer buffer, int currentLevel)
   {
      super(buffer);
      fCurrentLevel = currentLevel;
      fLevelsDeep = -1;
      fParentGetters = "";
   }

   /**
   * Constructor.
   *
   */
   public InputFileTypeGenerator (StringBuffer buffer, int currentLevel,int levelsDeep)
   {
      super(buffer);
      fCurrentLevel = currentLevel;
      fLevelsDeep = levelsDeep;
      fParentGetters = "";
   }

   public void setParentGetters(Vector getter,Vector type)
   {
      if(fGetters != null){
        fGetters.clear();
        fTypes.clear();
      }
      addParentGetter(getter,type);
   }


   /**
   * This function holds some state data that is important in getting the
   * Strings for display of resultant beans
   * @param String getter this is the getter of an attribute
   * The idea is that by the time we get to the simple type
   * we have getAddress().getStreet()....
   */
   public void addParentGetter(String getter, String type)
   {
     if(fGetters == null) fGetters = new Vector();
     if(fTypes == null) fTypes = new Vector();
     fGetters.addElement(getter);
     fTypes.addElement(type);
   }

   /*
   * this will be used when passing between two visitors
   *
   */
   public void addParentGetter(Vector getters, Vector types)
   {
     if(fGetters == null) fGetters = new Vector();
     if(fTypes == null) fTypes = new Vector();
     int size = getters.size();
     for(int i = 0; i<size; i++){
       fGetters.addElement(getters.get(i));
       fTypes.addElement(types.get(i));
     }
   }

   protected String returnParentGetter(int count)
   {
     if (fGetters == null || count > fGetters.size()) return null;
     return (String)fGetters.get(count);
   }

   protected String returnParentGetterType(int count)
   {
     if (fTypes == null || count > fTypes.size()) return null;
     return (String)fTypes.get(count);
   }

   protected Vector returnParentGetter()
   {
     if (fGetters == null ) return new Vector();
     return fGetters;
   }

   protected Vector returnParentGetterType()
   {
     if (fTypes == null ) return new Vector();
     return fTypes;
   }

   protected int getterCount()
   {
     if(fGetters == null) return 0;
     return fGetters.size();
   }


   /**
   * This function returns some state data that is important in getting the
   * Strings for display of resultant beans
   * @return String the string of getters to this point
   * The idea is that by the time we get to the simple type
   * we have getAddress().getStreet()....
   */
   public String getParentGetters()
   {
     return fParentGetters;
   }

   /*
   * Takes in an object to be acted upon by this visitor action
   * @param Object The object to be acted upon
   */
   public IStatus visit (Object object)
   {
      TypeElement element = (TypeElement)object;

      if (element instanceof SimpleElement) fIsSimple = true;
      else fIsSimple = false;

      //this could be a statelessbean need to know
      if (element instanceof BeanElement ){
         BeanElement bean = (BeanElement)element;
         if (bean.isStateLess()) fStateLessBean = true;
         if (bean.getAttrib() == BeanElement.READONLY) fWrite = false;
      }


      //Complex type support
      //first I need to find out how many levels deep
      if(fLevelsDeep == -1){
         AttributeVisitor attributeVisitor = new AttributeVisitor();
         LevelsDeepVisitorAction ldva = new LevelsDeepVisitorAction();
         attributeVisitor.run(element,ldva);
         fLevelsDeep = ldva.getLevelsDeep();
         //check out the fields
         FieldVisitor fieldVisitor = new FieldVisitor();
         LevelsDeepVisitorAction ldva2 = new LevelsDeepVisitorAction();
         fieldVisitor.run(element,ldva2);

         if(fLevelsDeep < ldva2.getLevelsDeep())fLevelsDeep = ldva2.getLevelsDeep();
         fLevelsDeep++;
      }
      fColspan = fLevelsDeep - fCurrentLevel;

      //if we have a return param with no getter make sure we are on the
      //attribute and not the parameter then return
      if(getReturnParam() &&  element.getOwningElement() instanceof AttributeElementType &&(((AttributeElementType)element.getOwningElement()).getGetterMethod() == null) ) return Status.OK_STATUS;

      //Code gen for all elements
      if(fWrite){
        fbuffer.append("<TR>" + StringUtils.NEWLINE);
        for (int i = 0; i < fCurrentLevel;i++){
           fbuffer.append("<TD WIDTH=\"5%\"></TD>" + StringUtils.NEWLINE);
        }
        fbuffer.append("<TD COLSPAN=\"" + fColspan + "\" ALIGN=\"LEFT\">" + element.getOwningElement().getName() + ":</TD>" + StringUtils.NEWLINE);
      }
      if(fIsSimple || TypeFactory.recognizedBean(element.getName())
                 || (getReturnParam() && fStateLessBean)
                 || (getReturnParam() && TypeFactory.isRecognizedReturnType(element.getTypeName()))){
         if(getInstanceName().equals("")){
            if(fWrite){
              DataType dataType = TypeFactory.createType(element.getName(),element.getOwningElement().getMUID());
              fbuffer.append(dataType.inputForm(element.getOwningElement().getMUID()));
            }
         }
         else{
            if(getReturnParam() && (TypeFactory.isRecognizedReturnType(element.getTypeName()) || fStateLessBean)){
              DataType dataType = TypeFactory.createType(element.getTypeName(),element.getOwningElement().getMUID());
              String uniqueName = "type" + dataType.getUniqueName();
              fbuffer.append("<TD>" + StringUtils.NEWLINE);
              fbuffer.append("<%" + StringUtils.NEWLINE);
              fbuffer.append("if(" +  getInstanceName() + " != null){" + StringUtils.NEWLINE);
              String afterString = getInstanceName();
              String tmpString = "tebece";
              String prevString = getInstanceName();
              String newTmpString = "";
              for(int i=0;i<getterCount();i++){
                newTmpString = tmpString + i;
                fbuffer.append(returnParentGetterType(i) + " " + newTmpString + "=" + prevString + "." + returnParentGetter(i) + ";" + StringUtils.NEWLINE);
                prevString = newTmpString;
                fbuffer.append("if(" + newTmpString + " != null){" + StringUtils.NEWLINE);
                afterString = newTmpString;
              }
              fbuffer.append(element.getName() + " " + uniqueName + " = " + afterString + "." + ((AttributeElementType)element.getOwningElement()).getGetterMethod()+ ";" + StringUtils.NEWLINE);
              fbuffer.append(dataType.TypeConversion(uniqueName));
              for(int i=0;i<getterCount();i++){
                fbuffer.append("}");
              }
              fbuffer.append("}%>" + StringUtils.NEWLINE);
              fbuffer.append("</TD>" + StringUtils.NEWLINE);
            }

            else{
              fbuffer.append("<TD>" + StringUtils.NEWLINE);
              fbuffer.append("<%" + StringUtils.NEWLINE);
              fbuffer.append("if(" +  getInstanceName() + " != null){" + StringUtils.NEWLINE);
              String afterString = getInstanceName();
              String tmpString = "tebece";
              String prevString = getInstanceName();
              String newTmpString = "";
              for(int i=0;i<getterCount();i++){
                newTmpString = tmpString + i;
                fbuffer.append(returnParentGetterType(i) + " " + newTmpString + "=" + prevString + "." + returnParentGetter(i) + ";" + StringUtils.NEWLINE);
                prevString = newTmpString;
                fbuffer.append("if(" + newTmpString + " != null){" + StringUtils.NEWLINE);
                afterString = newTmpString;
              }
              fbuffer.append("%>" + StringUtils.NEWLINE);
              fbuffer.append("<%=");
              fbuffer.append(afterString + "." + ((AttributeElementType)element.getOwningElement()).getGetterMethod()+ StringUtils.NEWLINE);
              fbuffer.append("%>");
              fbuffer.append("<%");
              for(int i=0;i<getterCount();i++){
                fbuffer.append("}");
              }
              fbuffer.append("}%>" + StringUtils.NEWLINE);
              fbuffer.append("</TD>" + StringUtils.NEWLINE);
            }
         }

      }

       //Now carry on down the rest of the bean
      else {
         AttributeVisitor attributeVisitor = new AttributeVisitor();
         attributeVisitor.setResidentVector1(returnParentGetter());
         attributeVisitor.setResidentVector2(returnParentGetterType());
         InputFileAttributeGenerator inputFileAttributeGenerator = new InputFileAttributeGenerator(fbuffer,(fCurrentLevel + 1),fLevelsDeep);
         inputFileAttributeGenerator.setReturnParam(getReturnParam());
         inputFileAttributeGenerator.setInstanceName(fInstanceName);
         attributeVisitor.run(element,inputFileAttributeGenerator);
         fbuffer = inputFileAttributeGenerator.getStringBuffer();

         //now do fields very similar
         FieldVisitor fieldVisitor = new FieldVisitor();
         fieldVisitor.setResidentVector1(returnParentGetter());
         fieldVisitor.setResidentVector2(returnParentGetterType());
         InputFileAttributeGenerator inputFileAttributeGenerator2 = new InputFileAttributeGenerator(fbuffer,(fCurrentLevel + 1),fLevelsDeep);
         inputFileAttributeGenerator2.setReturnParam(getReturnParam());
         inputFileAttributeGenerator2.setInstanceName(fInstanceName);
         fieldVisitor.run(element,inputFileAttributeGenerator2);
         fbuffer = inputFileAttributeGenerator2.getStringBuffer();


      }


       return Status.OK_STATUS;
   }
 }
	/*******************************************************************************
	* Copyright (c) 2000, 2004 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
	* yyyymmdd bug Email and other contact information
	* -------- -------- -----------------------------------------------------------
	* 20060612 145433 gilberta@ca.ibm.com - Gilbert Andrews
	*******************************************************************************/
	package org.eclipse.jst.ws.internal.consumption.sampleapp.codegen;

	import java.util.Vector;
	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.core.runtime.Status;
	import org.eclipse.jst.ws.internal.common.StringUtils;
	import org.eclipse.jst.ws.internal.consumption.codegen.bean.AttributeVisitor;
	import org.eclipse.jst.ws.internal.consumption.codegen.bean.FieldVisitor;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.AttributeElementType;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.BeanElement;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.DataType;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.SimpleElement;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.TypeElement;
	import org.eclipse.jst.ws.internal.consumption.datamodel.beanmodel.TypeFactory;


	/**
	* Objects of this class represent a InputFileTypeGenerator.
	* */
	public class InputFileTypeGenerator extends InputFileHelp2Generator
	{

	// Copyright
	public static final String copyright = "(c) Copyright IBM Corporation 2000, 2002.";


	protected String fParentGetters;
	protected int fLevelsDeep;
	protected int fColspan;
	protected int fCurrentLevel;
	private boolean fIsSimple;
	private boolean fStateLessBean;
	private Vector fGetters;
	private Vector fTypes;
	private boolean fWrite = true;

	/**
	* Constructor.
	*
	*/
	public InputFileTypeGenerator (StringBuffer buffer, int currentLevel)
	{
	super(buffer);
	fCurrentLevel = currentLevel;
	fLevelsDeep = -1;
	fParentGetters = "";
	}

	/**
	* Constructor.
	*
	*/
	public InputFileTypeGenerator (StringBuffer buffer, int currentLevel,int levelsDeep)
	{
	super(buffer);
	fCurrentLevel = currentLevel;
	fLevelsDeep = levelsDeep;
	fParentGetters = "";
	}

	public void setParentGetters(Vector getter,Vector type)
	{
	if(fGetters != null){
	fGetters.clear();
	fTypes.clear();
	}
	addParentGetter(getter,type);
	}


	/**
	* This function holds some state data that is important in getting the
	* Strings for display of resultant beans
	* @param String getter this is the getter of an attribute
	* The idea is that by the time we get to the simple type
	* we have getAddress().getStreet()....
	*/
	public void addParentGetter(String getter, String type)
	{
	if(fGetters == null) fGetters = new Vector();
	if(fTypes == null) fTypes = new Vector();
	fGetters.addElement(getter);
	fTypes.addElement(type);
	}

	/*
	* this will be used when passing between two visitors
	*
	*/
	public void addParentGetter(Vector getters, Vector types)
	{
	if(fGetters == null) fGetters = new Vector();
	if(fTypes == null) fTypes = new Vector();
	int size = getters.size();
	for(int i = 0; i<size; i++){
	fGetters.addElement(getters.get(i));
	fTypes.addElement(types.get(i));
	}
	}

	protected String returnParentGetter(int count)
	{
	if (fGetters == null \|\| count > fGetters.size()) return null;
	return (String)fGetters.get(count);
	}

	protected String returnParentGetterType(int count)
	{
	if (fTypes == null \|\| count > fTypes.size()) return null;
	return (String)fTypes.get(count);
	}

	protected Vector returnParentGetter()
	{
	if (fGetters == null ) return new Vector();
	return fGetters;
	}

	protected Vector returnParentGetterType()
	{
	if (fTypes == null ) return new Vector();
	return fTypes;
	}

	protected int getterCount()
	{
	if(fGetters == null) return 0;
	return fGetters.size();
	}


	/**
	* This function returns some state data that is important in getting the
	* Strings for display of resultant beans
	* @return String the string of getters to this point
	* The idea is that by the time we get to the simple type
	* we have getAddress().getStreet()....
	*/
	public String getParentGetters()
	{
	return fParentGetters;
	}

	/*
	* Takes in an object to be acted upon by this visitor action
	* @param Object The object to be acted upon
	*/
	public IStatus visit (Object object)
	{
	TypeElement element = (TypeElement)object;

	if (element instanceof SimpleElement) fIsSimple = true;
	else fIsSimple = false;

	//this could be a statelessbean need to know
	if (element instanceof BeanElement ){
	BeanElement bean = (BeanElement)element;
	if (bean.isStateLess()) fStateLessBean = true;
	if (bean.getAttrib() == BeanElement.READONLY) fWrite = false;
	}



	//Complex type support
	//first I need to find out how many levels deep
	if(fLevelsDeep == -1){
	AttributeVisitor attributeVisitor = new AttributeVisitor();
	LevelsDeepVisitorAction ldva = new LevelsDeepVisitorAction();
	attributeVisitor.run(element,ldva);
	fLevelsDeep = ldva.getLevelsDeep();
	//check out the fields
	FieldVisitor fieldVisitor = new FieldVisitor();
	LevelsDeepVisitorAction ldva2 = new LevelsDeepVisitorAction();
	fieldVisitor.run(element,ldva2);

	if(fLevelsDeep < ldva2.getLevelsDeep())fLevelsDeep = ldva2.getLevelsDeep();
	fLevelsDeep++;
	}
	fColspan = fLevelsDeep - fCurrentLevel;

	//if we have a return param with no getter make sure we are on the
	//attribute and not the parameter then return
	if(getReturnParam() && element.getOwningElement() instanceof AttributeElementType &&(((AttributeElementType)element.getOwningElement()).getGetterMethod() == null) ) return Status.OK_STATUS;

	//Code gen for all elements
	if(fWrite){
	fbuffer.append("<TR>" + StringUtils.NEWLINE);
	for (int i = 0; i < fCurrentLevel;i++){
	fbuffer.append("<TD WIDTH=\"5%\"></TD>" + StringUtils.NEWLINE);
	}
	fbuffer.append("<TD COLSPAN=\"" + fColspan + "\" ALIGN=\"LEFT\">" + element.getOwningElement().getName() + ":</TD>" + StringUtils.NEWLINE);
	}
	if(fIsSimple \|\| TypeFactory.recognizedBean(element.getName())
	\|\| (getReturnParam() && fStateLessBean)
	\|\| (getReturnParam() && TypeFactory.isRecognizedReturnType(element.getTypeName()))){
	if(getInstanceName().equals("")){
	if(fWrite){
	DataType dataType = TypeFactory.createType(element.getName(),element.getOwningElement().getMUID());
	fbuffer.append(dataType.inputForm(element.getOwningElement().getMUID()));
	}
	}
	else{
	if(getReturnParam() && (TypeFactory.isRecognizedReturnType(element.getTypeName()) \|\| fStateLessBean)){
	DataType dataType = TypeFactory.createType(element.getTypeName(),element.getOwningElement().getMUID());
	String uniqueName = "type" + dataType.getUniqueName();
	fbuffer.append("<TD>" + StringUtils.NEWLINE);
	fbuffer.append("<%" + StringUtils.NEWLINE);
	fbuffer.append("if(" + getInstanceName() + " != null){" + StringUtils.NEWLINE);
	String afterString = getInstanceName();
	String tmpString = "tebece";
	String prevString = getInstanceName();
	String newTmpString = "";
	for(int i=0;i<getterCount();i++){
	newTmpString = tmpString + i;
	fbuffer.append(returnParentGetterType(i) + " " + newTmpString + "=" + prevString + "." + returnParentGetter(i) + ";" + StringUtils.NEWLINE);
	prevString = newTmpString;
	fbuffer.append("if(" + newTmpString + " != null){" + StringUtils.NEWLINE);
	afterString = newTmpString;
	}
	fbuffer.append(element.getName() + " " + uniqueName + " = " + afterString + "." + ((AttributeElementType)element.getOwningElement()).getGetterMethod()+ ";" + StringUtils.NEWLINE);
	fbuffer.append(dataType.TypeConversion(uniqueName));
	for(int i=0;i<getterCount();i++){
	fbuffer.append("}");
	}
	fbuffer.append("}%>" + StringUtils.NEWLINE);
	fbuffer.append("</TD>" + StringUtils.NEWLINE);
	}

	else{
	fbuffer.append("<TD>" + StringUtils.NEWLINE);
	fbuffer.append("<%" + StringUtils.NEWLINE);
	fbuffer.append("if(" + getInstanceName() + " != null){" + StringUtils.NEWLINE);
	String afterString = getInstanceName();
	String tmpString = "tebece";
	String prevString = getInstanceName();
	String newTmpString = "";
	for(int i=0;i<getterCount();i++){
	newTmpString = tmpString + i;
	fbuffer.append(returnParentGetterType(i) + " " + newTmpString + "=" + prevString + "." + returnParentGetter(i) + ";" + StringUtils.NEWLINE);
	prevString = newTmpString;
	fbuffer.append("if(" + newTmpString + " != null){" + StringUtils.NEWLINE);
	afterString = newTmpString;
	}
	fbuffer.append("%>" + StringUtils.NEWLINE);
	fbuffer.append("<%=");
	fbuffer.append(afterString + "." + ((AttributeElementType)element.getOwningElement()).getGetterMethod()+ StringUtils.NEWLINE);
	fbuffer.append("%>");
	fbuffer.append("<%");
	for(int i=0;i<getterCount();i++){
	fbuffer.append("}");
	}
	fbuffer.append("}%>" + StringUtils.NEWLINE);
	fbuffer.append("</TD>" + StringUtils.NEWLINE);
	}
	}

	}

	//Now carry on down the rest of the bean
	else {
	AttributeVisitor attributeVisitor = new AttributeVisitor();
	attributeVisitor.setResidentVector1(returnParentGetter());
	attributeVisitor.setResidentVector2(returnParentGetterType());
	InputFileAttributeGenerator inputFileAttributeGenerator = new InputFileAttributeGenerator(fbuffer,(fCurrentLevel + 1),fLevelsDeep);
	inputFileAttributeGenerator.setReturnParam(getReturnParam());
	inputFileAttributeGenerator.setInstanceName(fInstanceName);
	attributeVisitor.run(element,inputFileAttributeGenerator);
	fbuffer = inputFileAttributeGenerator.getStringBuffer();

	//now do fields very similar
	FieldVisitor fieldVisitor = new FieldVisitor();
	fieldVisitor.setResidentVector1(returnParentGetter());
	fieldVisitor.setResidentVector2(returnParentGetterType());
	InputFileAttributeGenerator inputFileAttributeGenerator2 = new InputFileAttributeGenerator(fbuffer,(fCurrentLevel + 1),fLevelsDeep);
	inputFileAttributeGenerator2.setReturnParam(getReturnParam());
	inputFileAttributeGenerator2.setInstanceName(fInstanceName);
	fieldVisitor.run(element,inputFileAttributeGenerator2);
	fbuffer = inputFileAttributeGenerator2.getStringBuffer();



	}


	return Status.OK_STATUS;
	}
	}