Example usage for org.eclipse.jdt.core IJavaProject getOutputLocation

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject getOutputLocation.

Prototype

IPath getOutputLocation() throws JavaModelException;

Source Link

Document

Returns the default output location for this project as a workspace- relative absolute path.

Usage

From source file:de.devboost.eclipse.jdtutilities.JDTUtility.java

License:Open Source License

/**
 * Checks whether the given EMF platform URI is located in an output folder
 * of the given, containing Java project.
 *//*from  w w w .  j ava  2 s  .com*/
public boolean isInOutputFolder(IProject project, String platformURI) {
    IJavaProject javaProject = getJavaProject(project);
    if (javaProject == null) {
        return false;
    }

    // FIXME Handle projects that have multiple output locations.

    try {
        IPath outputLocation = javaProject.getOutputLocation();
        String outputPath = outputLocation.toString();
        // We add a slash to the end of the path to make sure that the
        // output directory (e.g., 'bin') is not only a prefix of the
        // corresponding fragments in the URI (e.g., 'bind-src'), but really
        // refers to the same directory.
        if (!outputPath.endsWith("/")) {
            outputPath = outputPath + "/";
        }
        if (platformURI.startsWith(outputPath)) {
            return true;
        }
    } catch (JavaModelException e) {
        logWarning("Can't determine output location for project " + javaProject.getElementName(), e);
    }

    return false;
}

---

From source file:de.loskutov.bco.ui.JdtUtils.java

License:Open Source License

/**
 * @param javaElement//from w  w w  .j a va  2s.  c  o m
 * @return absolute path of generated bytecode package for given element
 * @throws JavaModelException
 */
private static String getPackageOutputPath(IJavaElement javaElement) throws JavaModelException {
    String dir = ""; //$NON-NLS-1$
    if (javaElement == null) {
        return dir;
    }

    IJavaProject project = javaElement.getJavaProject();

    if (project == null) {
        return dir;
    }
    // default bytecode location
    IPath path = project.getOutputLocation();

    IResource resource = javaElement.getUnderlyingResource();
    if (resource == null) {
        return dir;
    }
    // resolve multiple output locations here
    if (project.exists() && project.getProject().isOpen()) {
        IClasspathEntry entries[] = project.getRawClasspath();
        for (int i = 0; i < entries.length; i++) {
            IClasspathEntry classpathEntry = entries[i];
            if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                IPath outputPath = classpathEntry.getOutputLocation();
                if (outputPath != null && classpathEntry.getPath().isPrefixOf(resource.getFullPath())) {
                    path = outputPath;
                    break;
                }
            }
        }
    }

    if (path == null) {
        // check the default location if not already included
        IPath def = project.getOutputLocation();
        if (def != null && def.isPrefixOf(resource.getFullPath())) {
            path = def;
        }
    }

    if (path == null) {
        return dir;
    }

    IWorkspace workspace = ResourcesPlugin.getWorkspace();

    if (!project.getPath().equals(path)) {
        IFolder outputFolder = workspace.getRoot().getFolder(path);
        if (outputFolder != null) {
            // linked resources will be resolved here!
            IPath rawPath = outputFolder.getRawLocation();
            if (rawPath != null) {
                path = rawPath;
            }
        }
    } else {
        path = project.getProject().getLocation();
    }

    // here we should resolve path variables,
    // probably existing at first place of path
    IPathVariableManager pathManager = workspace.getPathVariableManager();
    path = pathManager.resolvePath(path);

    if (path == null) {
        return dir;
    }

    if (isPackageRoot(project, resource)) {
        dir = path.toOSString();
    } else {
        String packPath = EclipseUtils.getJavaPackageName(javaElement).replace(Signature.C_DOT,
                PACKAGE_SEPARATOR);
        dir = path.append(packPath).toOSString();
    }
    return dir;
}

---

From source file:de.loskutov.bco.ui.JdtUtils.java

License:Open Source License

private static void getClassURLs(IJavaProject javaProject, List<URL> urls) {
    IProject project = javaProject.getProject();
    IWorkspaceRoot workspaceRoot = project.getWorkspace().getRoot();

    IClasspathEntry[] paths = null;//from w  w w  . j a  v a  2  s  . c  o m
    IPath defaultOutputLocation = null;
    try {
        paths = javaProject.getResolvedClasspath(true);
        defaultOutputLocation = javaProject.getOutputLocation();
    } catch (JavaModelException e) {
        // don't show message to user neither log it
        // BytecodeOutlinePlugin.log(e, IStatus.ERROR);
    }
    if (paths != null) {
        IPath projectPath = javaProject.getProject().getLocation();
        for (int i = 0; i < paths.length; ++i) {
            IClasspathEntry cpEntry = paths[i];
            IPath p = null;
            if (cpEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                // filter out source container - there are unused for class
                // search - add bytecode output location instead
                p = cpEntry.getOutputLocation();
                if (p == null) {
                    // default output used:
                    p = defaultOutputLocation;
                }
            } else if (cpEntry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
                String projName = cpEntry.getPath().toPortableString().substring(1);
                IProject proj = workspaceRoot.getProject(projName);
                IJavaProject projj = JavaCore.create(proj);
                getClassURLs(projj, urls);
                continue;
            } else {
                p = cpEntry.getPath();
            }

            if (p == null) {
                continue;
            }
            if (!p.toFile().exists()) {
                // removeFirstSegments: remove project from relative path
                p = projectPath.append(p.removeFirstSegments(1));
                if (!p.toFile().exists()) {
                    continue;
                }
            }
            try {
                urls.add(p.toFile().toURI().toURL());
            } catch (MalformedURLException e) {
                // don't show message to user
                BytecodeOutlinePlugin.log(e, IStatus.ERROR);
            }
        }
    }
}

---

From source file:de.loskutov.eclipse.jdepend.views.TreeObject.java

License:Open Source License

protected String getPackageOutputPath(IJavaElement jElement) throws JavaModelException {
    String dir = ""; //$NON-NLS-1$
    if (jElement == null) {
        return dir;
    }/*from  w w w  .j  ava  2  s  .co m*/

    IJavaProject project = jElement.getJavaProject();

    if (project == null) {
        return dir;
    }
    IPath path = project.getOutputLocation();

    IResource resource = jElement.getUnderlyingResource();
    if (resource == null) {
        return dir;
    }
    // resolve multiple output locations here
    if (project.exists() && project.getProject().isOpen()) {
        IClasspathEntry entries[] = project.getRawClasspath();

        for (int i = 0; i < entries.length; i++) {
            IClasspathEntry classpathEntry = entries[i];
            if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                IPath outputPath = classpathEntry.getOutputLocation();
                if (outputPath != null) {
                    // if this source folder contains specified java resource
                    // then take bytecode location from himself
                    if (classpathEntry.getPath().isPrefixOf(resource.getFullPath())) {
                        path = outputPath;
                        break;
                    }
                }
            }
        }
    }

    if (path == null) {
        // check the default location if not already included
        IPath def = project.getOutputLocation();
        if (def != null && def.isPrefixOf(resource.getFullPath())) {
            path = def;
        }
    }

    if (path == null) {
        return dir;
    }

    IWorkspace workspace = ResourcesPlugin.getWorkspace();

    if (!project.getPath().equals(path)) {
        IFolder outputFolder = workspace.getRoot().getFolder(path);
        if (outputFolder != null) {
            // linked resources will be resolved here!
            IPath rawPath = outputFolder.getRawLocation();
            if (rawPath != null) {
                path = rawPath;
            }
        }
    } else {
        path = project.getProject().getLocation();
    }

    if (path == null) {
        return dir;
    }

    // here we should resolve path variables,
    // probably existing at first place of path
    IPathVariableManager pathManager = workspace.getPathVariableManager();
    path = pathManager.resolvePath(path);

    if (path == null) {
        return dir;
    }

    boolean packageRoot = false;
    try {
        packageRoot = isPackageRoot(project, resource);
    } catch (JavaModelException e) {
        // seems to be a bug in 3.3
    }
    if (packageRoot) {
        dir = path.toOSString();
    } else {
        String packPath = getPackageName().replace('.', '/');
        dir = path.append(packPath).toOSString();
    }
    return dir;
}

---

From source file:de.plugins.eclipse.depclipse.testcommons.TestingEnvironment.java

License:Open Source License

/**
 * Return output location for a project.
 *///from   ww w. j a  va 2s. c  om
public IPath getOutputLocation(IPath projectPath) {
    try {
        IJavaProject javaProject = JavaCore.create(getProject(projectPath));
        return javaProject.getOutputLocation();
    } catch (CoreException e) {
        // ignore
    }
    return null;
}

---

From source file:de.tobject.findbugs.builder.PDEClassPathGenerator.java

License:Open Source License

private static Collection<String> createPluginClassPath(IJavaProject javaProject, Set<IProject> projectOnCp)
        throws CoreException {
    Set<String> javaClassPath = createJavaClasspath(javaProject, projectOnCp);
    IPluginModelBase model = PluginRegistry.findModel(javaProject.getProject());
    if (model == null || model.getPluginBase().getId() == null) {
        return javaClassPath;
    }//from   w w w .  jav  a 2s .c  o  m
    ArrayList<String> pdeClassPath = new ArrayList<>();
    pdeClassPath.addAll(javaClassPath);

    BundleDescription target = model.getBundleDescription();

    Set<BundleDescription> bundles = new HashSet<BundleDescription>();
    // target is null if plugin uses non OSGI format
    if (target != null) {
        addDependentBundles(target, bundles);
    }

    // convert default location (relative to wsp) to absolute path
    IPath defaultOutputLocation = ResourceUtils.relativeToAbsolute(javaProject.getOutputLocation());

    for (BundleDescription bd : bundles) {
        appendBundleToClasspath(bd, pdeClassPath, defaultOutputLocation);
    }

    if (defaultOutputLocation != null) {
        String defaultOutput = defaultOutputLocation.toOSString();
        if (pdeClassPath.indexOf(defaultOutput) > 0) {
            pdeClassPath.remove(defaultOutput);
            pdeClassPath.add(0, defaultOutput);
        }
    }
    return pdeClassPath;
}

---

From source file:distributed.plugin.ui.actions.ProcessActions.java

License:Open Source License

private ClassLoader getClassLoader() {
    ClassLoader loader = null;/*  ww  w. j  av a  2 s  . c  o  m*/
    IJavaProject javaProject = this.getClientProject();
    try {
        IClasspathEntry[] entries = javaProject.getRawClasspath();
        List<URL> urls = new ArrayList<URL>(entries.length);
        for (int i = 0; i < entries.length; i++) {
            IPath classpathEntryPath = entries[i].getPath();
            File classpathEntryFile = null;
            switch (entries[i].getEntryKind()) {
            case IClasspathEntry.CPE_SOURCE:
                IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
                IPath out = root.getProject(classpathEntryPath.lastSegment()).getLocation();
                if (out != null)
                    classpathEntryFile = out.toFile();
                else
                    classpathEntryFile = root.getFolder(javaProject.getOutputLocation()).getLocation().toFile();

                try {
                    URI uri = classpathEntryFile.toURI();
                    urls.add(uri.toURL());
                } catch (MalformedURLException e) {
                    e.printStackTrace();
                }
                break;
            case IClasspathEntry.CPE_CONTAINER:
                break;

            // FIXME Must handle 2 more cases to handle the location of 
            // client source code
            }
        }
        // set default output (replay) file location w.r.t user bin location
        this.engine.setOutputLocation((URL) urls.get(0));

        // create class loader
        loader = new URLClassLoader((URL[]) urls.toArray(new URL[urls.size()]),
                ProcessActions.class.getClassLoader());

    } catch (JavaModelException e) {
        e.printStackTrace();
    }
    return loader;
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockProject.java

License:Open Source License

private void addClassPaths(IJavaProject jp, IvyXmlWriter xw, Set<IProject> done, boolean nest) {
    if (done == null)
        done = new HashSet<IProject>();
    done.add(jp.getProject());//from  w  w w  .j  av a  2 s.  c om
    BedrockPlugin.logD("Getting class path for " + jp.getProject().getName());

    try {
        IClasspathEntry[] ents = jp.getResolvedClasspath(true);
        for (IClasspathEntry ent : ents) {
            addPath(xw, jp, ent, nest);
        }
        IPath op = jp.getOutputLocation();
        if (op != null) {
            xw.begin("PATH");
            xw.field("TYPE", "BINARY");
            File f = BedrockUtil.getFileForPath(op, jp.getProject());
            if (f.exists())
                xw.textElement("BINARY", f.getAbsolutePath());
            xw.end("PATH");
        }
        for (IProject rp : jp.getProject().getReferencedProjects()) {
            if (done.contains(rp))
                continue;
            IJavaProject jrp = JavaCore.create(rp);
            addClassPaths(jrp, xw, done, true);
        }
    } catch (CoreException e) {
        BedrockPlugin.logE("Problem resolving classpath: " + e);
    }
}

---

From source file:edu.clarkson.serl.critic.loader.SootClasspath.java

License:Open Source License

public static URL[] projectClassPath(IJavaProject javaProject) {
    IWorkspace workspace = CriticPlugin.getWorkspaceRoot().getWorkspace();
    IClasspathEntry[] cp;/*from  w ww . j  a v a  2  s.c  o m*/
    try {
        cp = javaProject.getResolvedClasspath(true);
        Set<URL> urls = new HashSet<URL>();
        String uriString = workspace.getRoot().getFile(javaProject.getOutputLocation()).getLocationURI()
                .toString() + "/";
        urls.add(new URI(uriString).toURL());
        for (IClasspathEntry entry : cp) {
            File file = entry.getPath().toFile();
            URL url = file.toURI().toURL();
            urls.add(url);
        }
        URL[] array = new URL[urls.size()];
        urls.toArray(array);
        return array;
    } catch (JavaModelException e) {
        e.printStackTrace();
        return new URL[0];
    } catch (MalformedURLException e) {
        e.printStackTrace();
        return new URL[0];
    } catch (URISyntaxException e) {
        e.printStackTrace();
        return new URL[0];
    }
}

---

From source file:edu.clarkson.serl.critic.loader.SootClasspath.java

License:Open Source License

/**
 * This is an addition to the original SootClasspath class where
 * bug due to '\\' in the path string has been resolved.
 * (Added By: Ryan Edgar)//from  w w  w  . j  a va2s.  co m
 *  
 * @param javaProject The JavaProject to be analyzed.
 * @return An array of {@link URL}s corresponding to the classpath of the supplied project.
 */
public static URL[] projectClassPath2(IJavaProject javaProject) {
    IWorkspace workspace = CriticPlugin.getWorkspaceRoot().getWorkspace();
    IClasspathEntry[] cp;
    try {
        cp = javaProject.getResolvedClasspath(true);
        Set<URL> urls = new HashSet<URL>();
        String uriString = workspace.getRoot().getFile(javaProject.getOutputLocation()).getLocationURI()
                .toString() + "/";
        urls.add(new URI(uriString).toURL());
        for (IClasspathEntry entry : cp) {
            File file = entry.getPath().toFile();
            if (file.getPath().startsWith("\\")) {
                file = workspace.getRoot().getLocation().append(file.getPath()).toFile();
            }
            URL url = file.toURI().toURL();
            urls.add(url);
        }
        URL[] array = new URL[urls.size()];
        urls.toArray(array);
        return array;
    } catch (JavaModelException e) {
        e.printStackTrace();

        return new URL[0];
    } catch (MalformedURLException e) {
        e.printStackTrace();
        return new URL[0];
    } catch (URISyntaxException e) {
        e.printStackTrace();
        return new URL[0];
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• »