Validation refactoring (Removing core and mof plugins)
diff --git a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/DependencyUtil.java b/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/DependencyUtil.java
deleted file mode 100644
index 4375c14..0000000
--- a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/DependencyUtil.java
+++ /dev/null
@@ -1,243 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 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
- *******************************************************************************/
-package org.eclipse.wst.validation.internal.operations;
-
-import java.util.HashSet;
-import java.util.Set;
-import java.util.logging.Level;
-
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.jdt.core.IJavaModel;
-import org.eclipse.jdt.core.IJavaProject;
-import org.eclipse.jdt.core.JavaCore;
-import org.eclipse.jdt.core.JavaModelException;
-import org.eclipse.wst.validation.internal.plugin.ValidationPlugin;
-
-import com.ibm.wtp.common.logger.LogEntry;
-import com.ibm.wtp.common.logger.proxy.Logger;
-
-/**
- * This singleton keeps an internal record of project dependencies. That is, every IProject can
- * depend on, and be depended on by, other IProjects. Ditto IJavaProject. This class is updated when
- * a project(s) classpath changes.
- */
-public final class DependencyUtil {
- private static final IProject[] EMPTY_PROJECTS = new IProject[0];
- private static final IJavaProject[] EMPTY_JAVAPROJECTS = new IJavaProject[0];
-
- private static Set _tempSet = null;
-
- /**
- * This is a set for temporary calculations.
- */
- private static Set getTempSet() {
- if (_tempSet == null) {
- _tempSet = new HashSet();
- } else {
- _tempSet.clear();
- }
- return _tempSet;
- }
-
- /**
- * Return an array of open IProjects which depend on the given IProject parameter.
- */
- public static IProject[] getDependentProjects(IProject project) {
- if (project == null) {
- return EMPTY_PROJECTS;
- }
-
- IProject[] allProjects = project.getWorkspace().getRoot().getProjects();
- Set tempSet = getTempSet();
- for (int i = 0; i < allProjects.length; i++) {
- IProject p = allProjects[i];
- IProject[] requires = getRequiredProjects(p);
- for (int j = 0; j < requires.length; j++) {
- IProject r = requires[j];
- if (project.equals(r)) {
- tempSet.add(p);
- break;
- }
- }
- }
- IProject[] dependency = new IProject[tempSet.size()];
- tempSet.toArray(dependency);
- return dependency;
- }
-
- /**
- * Return an array of open IProjects which the given IProject parameter depends on.
- */
- public static IProject[] getRequiredProjects(IProject project) {
- if (project == null) {
- return EMPTY_PROJECTS;
- }
-
- // Check that each project in this list exists and is open
- try {
- IProject[] refProjects = project.getReferencedProjects();
- if ((refProjects == null) || (refProjects.length == 0)) {
- return EMPTY_PROJECTS;
- }
-
- IProject[] temp = new IProject[refProjects.length];
- int count = 0;
- for (int i = 0; i < refProjects.length; i++) {
- IProject rProject = refProjects[i];
- if (rProject.exists() && rProject.isOpen()) {
- temp[count++] = rProject;
- }
- }
-
- if (count == 0) {
- return EMPTY_PROJECTS;
- }
-
- if (count == temp.length) {
- return temp;
- }
-
- IProject[] result = new IProject[count];
- System.arraycopy(temp, 0, result, 0, count);
- return result;
- } catch (CoreException exc) {
- Logger logger = ValidationPlugin.getPlugin().getMsgLogger();
- if (logger.isLoggingLevel(Level.SEVERE)) {
- LogEntry entry = ValidationPlugin.getLogEntry();
- entry.setSourceID("DependencyCache::getRequiredProjects(" + project.getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- entry.setTargetException(exc);
- logger.write(Level.SEVERE, exc);
- }
-
- return EMPTY_PROJECTS;
- }
- }
-
- /**
- * Return an array of open IJavaProjects which depend on the given IJavaProject parameter.
- */
- public static IJavaProject[] getDependentJavaProjects(IJavaProject javaproject) {
- if (javaproject == null) {
- return EMPTY_JAVAPROJECTS;
- }
-
- // calculate the dependencies now.
- try {
- IJavaProject[] allProjects = javaproject.getJavaModel().getJavaProjects();
- Set tempSet = getTempSet();
- for (int i = 0; i < allProjects.length; i++) {
- IJavaProject p = allProjects[i];
- IJavaProject[] requires = getRequiredJavaProjects(p);
- for (int j = 0; j < requires.length; j++) {
- IJavaProject r = requires[j];
- if (javaproject.equals(r)) {
- tempSet.add(p);
- break;
- }
- }
- }
- IJavaProject[] dependency = new IJavaProject[tempSet.size()];
- tempSet.toArray(dependency);
- return dependency;
- } catch (JavaModelException exc) {
- Logger logger = ValidationPlugin.getPlugin().getMsgLogger();
- if (logger.isLoggingLevel(Level.SEVERE)) {
- LogEntry entry = ValidationPlugin.getLogEntry();
- entry.setSourceID("DependencyCache::getDependentJavaProjects(" + javaproject.getProject().getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- entry.setTargetException(exc);
- logger.write(Level.SEVERE, exc);
- }
-
- return EMPTY_JAVAPROJECTS;
- }
- }
-
- /**
- * Return an array of open IJavaProjects which the given IJavaProject parameter depends on.
- */
- public static IJavaProject[] getRequiredJavaProjects(IJavaProject javaproject) {
- if (javaproject == null) {
- return EMPTY_JAVAPROJECTS;
- }
-
- try {
- IJavaModel jm = javaproject.getJavaModel();
- if (jm == null) {
- Logger logger = ValidationPlugin.getPlugin().getMsgLogger();
- if (logger.isLoggingLevel(Level.SEVERE)) {
- LogEntry entry = ValidationPlugin.getLogEntry();
- entry.setSourceID("DependencyCache::getRequiredJavaProjects(" + javaproject.getProject().getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- //entry.setText("IJavaModel == null"); //$NON-NLS-1$
- logger.write(Level.SEVERE, "IJavaModel == null"); //$NON-NLS-1$
- }
- return EMPTY_JAVAPROJECTS;
- }
-
- String[] requiredProjects = javaproject.getRequiredProjectNames();
- if ((requiredProjects == null) || (requiredProjects.length == 0)) {
- return EMPTY_JAVAPROJECTS;
- }
-
- IJavaProject[] temp = new IJavaProject[requiredProjects.length];
- int count = 0;
- for (int i = 0; i < requiredProjects.length; i++) {
- String projectName = requiredProjects[i];
- IJavaProject jp = jm.getJavaProject(projectName);
- try {
- if ((jp == null) || (!jp.getProject().exists())) {
- continue;
- }
- if (!jp.getProject().isAccessible()) {
- continue;
- }
-
- if (!jp.getProject().hasNature(JavaCore.NATURE_ID)) {
- continue;
- }
-
- temp[count++] = jp;
- } catch (CoreException exc) {
- Logger logger = ValidationPlugin.getPlugin().getMsgLogger();
- if (logger.isLoggingLevel(Level.SEVERE)) {
- LogEntry entry = ValidationPlugin.getLogEntry();
- entry.setSourceID("DependencyCache::getRequiredJavaProjects(" + javaproject.getProject().getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- entry.setTargetException(exc);
- logger.write(Level.SEVERE, exc);
- }
- continue;
- }
- }
-
- if (count == 0) {
- return EMPTY_JAVAPROJECTS;
- }
-
- if (count == temp.length) {
- return temp;
- }
-
- IJavaProject[] result = new IJavaProject[count];
- System.arraycopy(temp, 0, result, 0, count);
- return result;
- } catch (JavaModelException exc) {
- Logger logger = ValidationPlugin.getPlugin().getMsgLogger();
- if (logger.isLoggingLevel(Level.SEVERE)) {
- LogEntry entry = ValidationPlugin.getLogEntry();
- entry.setSourceID("DependencyCache::getRequiredJavaProjects(" + javaproject.getProject().getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- entry.setTargetException(exc);
- logger.write(Level.SEVERE, exc);
- }
-
- return EMPTY_JAVAPROJECTS;
- }
- }
-}
\ No newline at end of file
