ICE-6396 Move eclipse plugin to its own repo

1 files changed, 0 insertions, 528 deletions

diff --git a/eclipse/java/Slice2javaPlugin/src/com/zeroc/slice2javaplugin/internal/Dependencies.java b/eclipse/java/Slice2javaPlugin/src/com/zeroc/slice2javaplugin/internal/Dependencies.java
deleted file mode 100644
index 9222c3ed48f..00000000000
--- a/eclipse/java/Slice2javaPlugin/src/com/zeroc/slice2javaplugin/internal/Dependencies.java
+++ /dev/null
@@ -1,528 +0,0 @@
-// **********************************************************************
-//
-// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
-//
-// This plug-in is provided to you under the terms and conditions
-// of the Eclipse Public License Version 1.0 ("EPL"). A copy of
-// the EPL is available at http://www.eclipse.org/legal/epl-v10.html.
-//
-// **********************************************************************
-
-package com.zeroc.slice2javaplugin.internal;
-
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.transform.OutputKeys;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerConfigurationException;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-
-import org.eclipse.core.filesystem.EFS;
-import org.eclipse.core.filesystem.IFileStore;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.ui.console.MessageConsoleStream;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
-import org.xml.sax.SAXException;
-
-import com.zeroc.slice2javaplugin.Activator;
-
-public class Dependencies
-{
-    public Dependencies(IProject project, Set<IFile> LprojectResources, MessageConsoleStream err)
-    {
-        _project = project;
-        _projectResources = LprojectResources;
-        _err = err;
-        
-        // Build a map of location to project resource.
-        
-        for(IFile f : _projectResources)
-        {
-            _locationToResource.put(f.getLocation(), f);
-        }
-    }
-
-    /**
-     *
-     * @param allDependencies The string of all dependencies.
-     * @throws CoreException
-     */
-    public void updateDependencies(String allDependencies)
-        throws CoreException
-    {
-        Slice2JavaDependenciesParser parser = new Slice2JavaDependenciesParser();
-        try
-        {
-            InputStream in = new ByteArrayInputStream(allDependencies.getBytes());
-            Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new BufferedInputStream(in));
-            parser.visit(doc);
-        }
-        catch(SAXException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-        catch(ParserConfigurationException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-        catch(IOException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-
-        for(Map.Entry<String, List<String>> entry : parser.dependencies.entrySet())
-        {
-            Path sourcePath = new Path(entry.getKey());
-            assert sourcePath.isAbsolute();
-
-            IFile sourceFile = _locationToResource.get(sourcePath);
-            if(sourceFile == null)
-            {
-                if(_err != null)
-                {
-                    _err.println("Dependencies: ignoring non-project resource " + sourcePath.toString());
-                }
-                // This should not occur.
-                continue;
-            }
-
-            for(String s : entry.getValue())
-            {
-                IFile f = getProjectResource(new Path(s));
-                // Ignore any resources not in the project.
-                if(f != null)
-                {
-                    Set<IFile> dependents = reverseSliceSliceDependencies.get(f);
-                    if(dependents == null)
-                    {
-                        dependents = new HashSet<IFile>();
-                        reverseSliceSliceDependencies.put(f, dependents);
-                    }
-                    dependents.add(sourceFile);
-                }
-            }
-
-            Set<IFile> dependents = new HashSet<IFile>();
-            sliceSliceDependencies.put(sourceFile, dependents);
-            for(String s : entry.getValue())
-            {
-                IFile f = getProjectResource(new Path(s));
-                // Ignore any resources not in the project.
-                if(f != null)
-                {
-                    dependents.add(f);
-                }
-            }
-        }
-    }
-
-    private IFile getProjectResource(Path path)
-    {
-        IFile f = null;
-        if(path.isAbsolute())
-        {
-            f = _locationToResource.get(path);
-        }
-        else
-        {
-            f = _project.getFile(path.toString());
-            if(!f.exists())
-            {
-                f = null;
-            }
-        }
-        if(_projectResources.contains(f))
-        {
-            return f;
-        }
-        return null;
-    }
-
-    public void read()
-        throws CoreException
-    {
-        IFileStore dependencies = getDependenciesStore();
-        if(!dependencies.fetchInfo(EFS.NONE, null).exists())
-        {
-            return;
-        }
-        InputStream in = dependencies.openInputStream(EFS.NONE, null);
-
-        try
-        {
-            Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new BufferedInputStream(in));
-            DependenciesParser parser = new DependenciesParser(_project);
-            parser.visit(doc);
-            sliceSliceDependencies = parser.sliceSliceDependencies;
-            reverseSliceSliceDependencies = parser.reverseSliceSliceDependencies;
-            sliceJavaDependencies = parser.sliceJavaDependencies;
-            errorSliceFiles = parser.errorSliceFiles;
-        }
-        catch(SAXException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-        catch(ParserConfigurationException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-        catch(IOException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error reading dependencies", e));
-        }
-    }
-
-    public void write()
-        throws CoreException
-    {
-        // Create a DOM of the map.
-        Document doc = null;
-        try
-        {
-            doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
-        }
-        catch(ParserConfigurationException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error writing dependencies", e));
-        }
-
-        Element root = doc.createElement("dependencies");
-        doc.appendChild(root);
-
-        writeDependencies(sliceSliceDependencies, doc, "sliceSliceDependencies", root);
-        writeDependencies(reverseSliceSliceDependencies, doc, "reverseSliceSliceDependencies", root);
-        writeDependencies(sliceJavaDependencies, doc, "sliceJavaDependencies", root);
-        writeErrorSliceFiles(errorSliceFiles, doc, "errorSliceFiles", root);
-
-        // Write the DOM to the dependencies.xml file.
-        TransformerFactory transfac = TransformerFactory.newInstance();
-        Transformer trans = null;
-        try
-        {
-            trans = transfac.newTransformer();
-        }
-        catch(TransformerConfigurationException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error writing dependencies", e));
-        }
-        // tf.setAttribute("indent-number", 4);
-
-        // trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
-        trans.setOutputProperty(OutputKeys.INDENT, "yes");
-        trans.setOutputProperty(OutputKeys.ENCODING, "UTF8");
-        trans.setOutputProperty(OutputKeys.INDENT, "yes");
-        trans.setOutputProperty(OutputKeys.METHOD, "XML");
-
-        IFileStore dependencies = getDependenciesStore();
-        OutputStream out = dependencies.openOutputStream(EFS.NONE, null);
-        StreamResult result = new StreamResult(new BufferedOutputStream(out));
-        DOMSource source = new DOMSource(doc);
-        try
-        {
-            trans.transform(source, result);
-        }
-        catch(TransformerException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error writing dependencies", e));
-        }
-        try
-        {
-            out.close();
-        }
-        catch(IOException e)
-        {
-            throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
-                    "internal error writing dependencies", e));
-        }
-    }
-
-    private void writeErrorSliceFiles(Set<IFile> s, Document doc, String name, Element root)
-    {
-        Element jsd = doc.createElement(name);
-        root.appendChild(jsd);
-
-        for(IFile f : s)
-        {
-            Element elem = doc.createElement("file");
-            jsd.appendChild(elem);
-            Text text = doc.createTextNode(f.getProjectRelativePath().toString());
-            elem.appendChild(text);
-        }
-    }
-
-    private void writeDependencies(Map<IFile, Set<IFile>> map, Document doc, String name, Element root)
-    {
-        Element jsd = doc.createElement(name);
-        root.appendChild(jsd);
-
-        Iterator<Map.Entry<IFile, Set<IFile>>> p = map.entrySet().iterator();
-        while(p.hasNext())
-        {
-            Map.Entry<IFile, Set<IFile>> e = p.next();
-            Element entry = doc.createElement("entry");
-            jsd.appendChild(entry);
-
-            Element key = doc.createElement("key");
-            entry.appendChild(key);
-            Text text = doc.createTextNode(e.getKey().getProjectRelativePath().toString());
-            key.appendChild(text);
-
-            Element value = doc.createElement("value");
-            entry.appendChild(value);
-
-            Iterator<IFile> q = e.getValue().iterator();
-            while(q.hasNext())
-            {
-                IFile f = q.next();
-                Element elem = doc.createElement("file");
-                value.appendChild(elem);
-                text = doc.createTextNode(f.getProjectRelativePath().toString());
-                elem.appendChild(text);
-            }
-        }
-    }
-
-    private IFileStore getDependenciesStore()
-        throws CoreException
-    {
-        IPath name = new Path(_project.getName());
-        IFileStore store = EFS.getLocalFileSystem().getStore(Activator.getDefault().getStateLocation()).getFileStore(
-                name);
-        if(!store.fetchInfo(EFS.NONE, null).exists())
-        {
-            store.mkdir(EFS.NONE, null);
-        }
-        return store.getFileStore(new Path("dependencies.xml"));
-    }
-    
-    private static class Slice2JavaDependenciesParser
-    {
-        Map<String, List<String>> dependencies = new java.util.HashMap<String, List<String>>();
-        
-        private Node findNode(Node n, String qName)
-            throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                Node child = children.item(i);
-                if(child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals(qName))
-                {
-                    return child;
-                }
-            }
-            throw new SAXException("no such node: " + qName);
-        }
-
-        private void visitDependencies(Node n) throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                if(children.item(i).getNodeType() == Node.ELEMENT_NODE && children.item(i).getNodeName().equals("source"))
-                {
-                    String source = ((Element)children.item(i)).getAttribute("name");
-                    if(source.length() == 0)
-                    {
-                        throw new SAXException("empty name attribute");
-                    }
-                    List<String> dependsOn = visitDependsOn(children.item(i));
-                    dependencies.put(source, dependsOn);
-                }
-            }
-        }
-
-        private List<String> visitDependsOn(Node source) throws SAXException
-        {
-            List<String> depends = new ArrayList<String>();
-            NodeList dependencies = source.getChildNodes();
-            for(int j = 0; j < dependencies.getLength(); ++j)
-            {
-                if(dependencies.item(j).getNodeType() == Node.ELEMENT_NODE && dependencies.item(j).getNodeName().equals("dependsOn"))
-                {
-                    Element dependsOn = (Element)dependencies.item(j);
-                    String name = dependsOn.getAttribute("name");
-                    if(name.length() == 0)
-                    {
-                        throw new SAXException("empty name attribute");
-                    }
-                    depends.add(name);
-                }
-            }
-            return depends;
-        }
-        
-        public void visit(Node doc) throws SAXException
-        {
-            Node n = findNode(doc, "dependencies");
-            visitDependencies(n);
-        }
-    }
-
-    private static class DependenciesParser
-    {
-        private IProject _project;
-
-        Map<IFile, Set<IFile>> sliceSliceDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-        Map<IFile, Set<IFile>> reverseSliceSliceDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-        Map<IFile, Set<IFile>> sliceJavaDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-        Set<IFile> errorSliceFiles = new java.util.HashSet<IFile>();
-
-        private Node findNode(Node n, String qName)
-            throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                Node child = children.item(i);
-                if(child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals(qName))
-                {
-                    return child;
-                }
-            }
-            throw new SAXException("no such node: " + qName);
-        }
-
-        private String getText(Node n)
-            throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            if(children.getLength() == 1 && children.item(0).getNodeType() == Node.TEXT_NODE)
-            {
-                return children.item(0).getNodeValue();
-            }
-            throw new SAXException("no text element");
-        }
-
-        private List<String> processFiles(Node n)
-            throws SAXException
-        {
-            List<String> files = new ArrayList<String>();
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                Node child = children.item(i);
-                if(child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals("file"))
-                {
-                    files.add(getText(child));
-                }
-            }
-            return files;
-        }
-
-        public void visitDependencies(Map<IFile, Set<IFile>> map, Node n)
-            throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                Node child = children.item(i);
-                if(child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals("entry"))
-                {
-                    IFile key = _project.getFile(new Path(getText(findNode(child, "key"))));
-
-                    Node value = findNode(child, "value");
-                    List<String> files = processFiles(value);
-                    Set<IFile> f = new HashSet<IFile>();
-                    for(String s : files)
-                    {
-                        f.add(_project.getFile(new Path(s)));
-                    }
-
-                    map.put(key, f);
-                }
-            }
-        }
-        
-        public void visitErrorList(Set<IFile> s, Node n) throws SAXException
-        {
-            NodeList children = n.getChildNodes();
-            for(int i = 0; i < children.getLength(); ++i)
-            {
-                Node child = children.item(i);
-                if(child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals("file"))
-                {
-                    s.add(_project.getFile(new Path(getText(child))));
-                }
-            }
-        }
-
-        public void visit(Node doc)
-            throws SAXException
-        {
-            Node dependencies = findNode(doc, "dependencies");
-            visitDependencies(sliceSliceDependencies, findNode(dependencies, "sliceSliceDependencies"));
-            visitDependencies(reverseSliceSliceDependencies, findNode(dependencies, "reverseSliceSliceDependencies"));
-            visitDependencies(sliceJavaDependencies, findNode(dependencies, "sliceJavaDependencies"));
-            try
-            {
-                visitErrorList(errorSliceFiles, findNode(dependencies, "errorSliceFiles"));
-            }
-            catch(SAXException e)
-            {
-                // Optional.
-            }
-        }
-
-        DependenciesParser(IProject project)
-        {
-            _project = project;
-        }
-    }
-
-    // A map of slice to dependencies.
-    //
-    // sliceSliceDependencies is the set of slice files that depend on the IFile
-    // (the output of slice2java --depend).
-    //
-    // _reverseSliceSliceDependencies is the reverse.
-    public Map<IFile, Set<IFile>> sliceSliceDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-    public Map<IFile, Set<IFile>> reverseSliceSliceDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-
-    // A map of slice file to java source files.
-    public Map<IFile, Set<IFile>> sliceJavaDependencies = new java.util.HashMap<IFile, Set<IFile>>();
-    
-    // A set of slice files that have not, or cannot be built.
-    public Set<IFile> errorSliceFiles = new java.util.HashSet<IFile>();
-
-    private IProject _project;
-    private MessageConsoleStream _err;
-    private Set<IFile> _projectResources;
-    private Map<IPath, IFile> _locationToResource = new HashMap<IPath, IFile>();
-}