| /******************************************************************************* |
| * Copyright (c) 2006, 2008 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.pde.internal.ua.core.cheatsheet.comp; |
| |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.pde.core.IModelChangedEvent; |
| import org.eclipse.pde.internal.core.XMLPrintHandler; |
| import org.eclipse.pde.internal.core.util.PDETextHelper; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSDependency; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSIntro; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSModel; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSModelFactory; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSObject; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSOnCompletion; |
| import org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Text; |
| |
| public abstract class CompCSTaskObject extends CompCSObject implements |
| ICompCSTaskObject { |
| |
| private static final long serialVersionUID = 1L; |
| |
| protected String fFieldId; |
| |
| protected String fFieldKind; |
| |
| protected ICompCSIntro fFieldIntro; |
| |
| protected ICompCSOnCompletion fFieldOnCompletion; |
| |
| protected String fFieldName; |
| |
| protected boolean fFieldSkip; |
| |
| protected ArrayList fFieldDependencies; |
| |
| /** |
| * @param model |
| * @param parent |
| */ |
| public CompCSTaskObject(ICompCSModel model, ICompCSObject parent) { |
| super(model, parent); |
| // Reset called by child class |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#getChildren() |
| */ |
| public abstract List getChildren(); |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#getName() |
| */ |
| public abstract String getName(); |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#getType() |
| */ |
| public abstract int getType(); |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#reset() |
| */ |
| public void reset() { |
| fFieldId = null; |
| fFieldKind = null; |
| fFieldIntro = null; |
| fFieldOnCompletion = null; |
| fFieldName = null; |
| fFieldSkip = false; |
| fFieldDependencies = new ArrayList(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * addFieldDependency |
| * (org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSDependency) |
| */ |
| public void addFieldDependency(ICompCSDependency dependency) { |
| fFieldDependencies.add(dependency); |
| if (isEditable()) { |
| fireStructureChanged(dependency, IModelChangedEvent.INSERT); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#getFieldId |
| * () |
| */ |
| public String getFieldId() { |
| return fFieldId; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * getFieldIntro() |
| */ |
| public ICompCSIntro getFieldIntro() { |
| return fFieldIntro; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#getFieldKind |
| * () |
| */ |
| public String getFieldKind() { |
| return fFieldKind; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#getFieldName |
| * () |
| */ |
| public String getFieldName() { |
| return fFieldName; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * getFieldOnCompletion() |
| */ |
| public ICompCSOnCompletion getFieldOnCompletion() { |
| return fFieldOnCompletion; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#getFieldSkip |
| * () |
| */ |
| public boolean getFieldSkip() { |
| return fFieldSkip; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * removeFieldDepedency |
| * (org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSDependency) |
| */ |
| public void removeFieldDepedency(ICompCSDependency dependency) { |
| fFieldDependencies.remove(dependency); |
| if (isEditable()) { |
| fireStructureChanged(dependency, IModelChangedEvent.REMOVE); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#setFieldId |
| * (java.lang.String) |
| */ |
| public void setFieldId(String id) { |
| String old = fFieldId; |
| fFieldId = id; |
| if (isEditable()) { |
| firePropertyChanged(ATTRIBUTE_ID, old, fFieldId); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * setFieldIntro |
| * (org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSIntro) |
| */ |
| public void setFieldIntro(ICompCSIntro intro) { |
| ICompCSObject old = fFieldIntro; |
| fFieldIntro = intro; |
| if (isEditable()) { |
| fireStructureChanged(intro, old); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#setFieldKind |
| * (java.lang.String) |
| */ |
| public void setFieldKind(String kind) { |
| String old = fFieldKind; |
| fFieldKind = kind; |
| if (isEditable()) { |
| firePropertyChanged(ATTRIBUTE_KIND, old, fFieldKind); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#setFieldName |
| * (java.lang.String) |
| */ |
| public void setFieldName(String name) { |
| String old = fFieldName; |
| fFieldName = name; |
| if (isEditable()) { |
| firePropertyChanged(ATTRIBUTE_NAME, old, fFieldName); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * setFieldOnCompletion |
| * (org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSOnCompletion) |
| */ |
| public void setFieldOnCompletion(ICompCSOnCompletion onCompletion) { |
| ICompCSObject old = fFieldOnCompletion; |
| fFieldOnCompletion = onCompletion; |
| if (isEditable()) { |
| fireStructureChanged(onCompletion, old); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject#setFieldSkip |
| * (boolean) |
| */ |
| public void setFieldSkip(boolean skip) { |
| Boolean old = Boolean.valueOf(fFieldSkip); |
| fFieldSkip = skip; |
| if (isEditable()) { |
| firePropertyChanged(ATTRIBUTE_SKIP, old, Boolean |
| .valueOf(fFieldSkip)); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.ua.core.icheatsheet.comp.ICompCSTaskObject# |
| * getFieldDependencies() |
| */ |
| public ICompCSDependency[] getFieldDependencies() { |
| return (ICompCSDependency[]) fFieldDependencies |
| .toArray(new ICompCSDependency[fFieldDependencies.size()]); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#parseText( |
| * org.w3c.dom.Text) |
| */ |
| protected void parseText(Text text) { |
| // NO-OP |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#parseAttributes |
| * (org.w3c.dom.Element) |
| */ |
| protected void parseAttributes(Element element) { |
| // Process id attribute |
| // Trim leading and trailing whitespace |
| fFieldId = element.getAttribute(ATTRIBUTE_ID).trim(); |
| // Process kind attribute |
| // Trim leading and trailing whitespace |
| fFieldKind = element.getAttribute(ATTRIBUTE_KIND).trim(); |
| // Process name attribute |
| // Trim leading and trailing whitespace |
| fFieldName = element.getAttribute(ATTRIBUTE_NAME).trim(); |
| // Process skip attribute |
| if (element.getAttribute(ATTRIBUTE_SKIP) |
| .compareTo(ATTRIBUTE_VALUE_TRUE) == 0) { |
| fFieldSkip = true; |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#writeAttributes |
| * (java.lang.StringBuffer) |
| */ |
| protected void writeAttributes(StringBuffer buffer) { |
| // Print id attribute |
| if ((fFieldId != null) && (fFieldId.length() > 0)) { |
| // Trim leading and trailing whitespace |
| // Encode characters |
| buffer.append(XMLPrintHandler.wrapAttribute(ATTRIBUTE_ID, |
| PDETextHelper.translateWriteText(fFieldId.trim(), |
| DEFAULT_SUBSTITUTE_CHARS))); |
| } |
| // Print kind attribute |
| if ((fFieldKind != null) && (fFieldKind.length() > 0)) { |
| // No trim required |
| // No encode required |
| buffer.append(XMLPrintHandler.wrapAttribute(ATTRIBUTE_KIND, |
| fFieldKind)); |
| } |
| // Print name attribute |
| if ((fFieldName != null) && (fFieldName.length() > 0)) { |
| // Trim leading and trailing whitespace |
| // Encode characters |
| buffer.append(XMLPrintHandler.wrapAttribute(ATTRIBUTE_NAME, |
| PDETextHelper.translateWriteText(fFieldName.trim(), |
| DEFAULT_SUBSTITUTE_CHARS))); |
| } |
| // Print skip attribute |
| buffer.append(XMLPrintHandler.wrapAttribute(ATTRIBUTE_SKIP, |
| new Boolean(fFieldSkip).toString())); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#parseElement |
| * (org.w3c.dom.Element) |
| */ |
| protected void parseElement(Element element) { |
| String name = element.getNodeName(); |
| ICompCSModelFactory factory = getModel().getFactory(); |
| |
| if (name.equals(ELEMENT_INTRO)) { |
| // Process intro element |
| fFieldIntro = factory.createCompCSIntro(this); |
| fFieldIntro.parse(element); |
| } else if (name.equals(ELEMENT_ONCOMPLETION)) { |
| // Process onCompletion element |
| fFieldOnCompletion = factory.createCompCSOnCompletion(this); |
| fFieldOnCompletion.parse(element); |
| } else if (name.equals(ELEMENT_DEPENDENCY)) { |
| // Process dependency element |
| ICompCSDependency dependency = factory.createCompCSDependency(this); |
| fFieldDependencies.add(dependency); |
| dependency.parse(element); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#writeElements |
| * (java.lang.String, java.io.PrintWriter) |
| */ |
| protected void writeElements(String indent, PrintWriter writer) { |
| String newIndent = indent + XMLPrintHandler.XML_INDENT; |
| // Print intro element |
| if (fFieldIntro != null) { |
| fFieldIntro.write(newIndent, writer); |
| } |
| // Print onCompletion element |
| if (fFieldOnCompletion != null) { |
| fFieldOnCompletion.write(newIndent, writer); |
| } |
| // Print dependency elements |
| Iterator iterator = fFieldDependencies.iterator(); |
| while (iterator.hasNext()) { |
| ICompCSDependency dependency = (ICompCSDependency) iterator.next(); |
| dependency.write(newIndent, writer); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.cheatsheet.comp.CompCSObject#getElement() |
| */ |
| public abstract String getElement(); |
| |
| } |