Examples with XtextResourceSet org.eclipse.xtext.resource.XtextResourceSet used on opensource projects

Example 21 with XtextResourceSet

use of org.eclipse.xtext.resource.XtextResourceSet in project xtext-eclipse by eclipse.

the class ReplAutoEdit method getConfiguredInterpreter.

protected XbaseInterpreter getConfiguredInterpreter(XtextResource resource) {
    XbaseInterpreter interpreter2 = interpreterProvider.get();
    ResourceSet set = resource.getResourceSet();
    ClassLoader cl = getClass().getClassLoader();
    if (set instanceof XtextResourceSet) {
        Object context = ((XtextResourceSet) set).getClasspathURIContext();
        if (context instanceof IJavaProject) {
            try {
                final IJavaProject jp = (IJavaProject) context;
                // String[] runtimeClassPath =
                // JavaRuntime.computeDefaultRuntimeClassPath(jp);
                // URL[] urls = new URL[runtimeClassPath.length];
                // for (int i = 0; i < urls.length; i++) {
                // urls[i] = new URL(runtimeClassPath[i]);
                // }
                // cl = new URLClassLoader(urls);
                IClasspathEntry[] classpath = jp.getResolvedClasspath(true);
                final IWorkspaceRoot root = jp.getProject().getWorkspace().getRoot();
                Set<URL> urls = newHashSet();
                for (int i = 0; i < classpath.length; i++) {
                    final IClasspathEntry entry = classpath[i];
                    if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                        IPath outputLocation = entry.getOutputLocation();
                        if (outputLocation == null) {
                            outputLocation = jp.getOutputLocation();
                        }
                        IFolder folder = root.getFolder(outputLocation);
                        if (folder.exists()) {
                            urls.add(new URL(folder.getRawLocationURI().toASCIIString() + "/"));
                        }
                    } else if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
                        IPath outputLocation = entry.getOutputLocation();
                        if (outputLocation == null) {
                            IProject project = (IProject) jp.getProject().getWorkspace().getRoot().getContainerForLocation(entry.getPath());
                            IJavaProject javaProject = JavaCore.create(project);
                            outputLocation = javaProject.getOutputLocation();
                        }
                        IFolder folder = root.getFolder(outputLocation);
                        if (folder.exists()) {
                            urls.add(new URL(folder.getRawLocationURI().toASCIIString() + "/"));
                        }
                    } else {
                        urls.add(entry.getPath().toFile().toURI().toURL());
                    }
                }
                cl = new URLClassLoader(urls.toArray(new URL[urls.size()]));
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    interpreter2.setClassLoader(cl);
    return interpreter2;
}

Example 22 with XtextResourceSet

use of org.eclipse.xtext.resource.XtextResourceSet in project xtext-eclipse by eclipse.

the class ResourceAccess method registerResourceSet.

public void registerResourceSet(ResourceSet resourceSet) {
    if (resourceSet instanceof XtextResourceSet) {
        Object context = ((XtextResourceSet) resourceSet).getClasspathURIContext();
        if (context instanceof IJavaProject) {
            IProject project = ((IJavaProject) context).getProject();
            resourceSets.put(project, resourceSet);
        }
    }
    this.fallBackResourceSet = resourceSet;
}

Example 23 with XtextResourceSet

use of org.eclipse.xtext.resource.XtextResourceSet in project xtext-eclipse by eclipse.

the class SimpleResourceSetProvider method get.

@Override
public ResourceSet get(IProject project) {
    XtextResourceSet xtextResourceSet = resourceSetProvider.get();
    ProjectConfigAdapter.install(xtextResourceSet, projectConfigProvider.createProjectConfig(project));
    return xtextResourceSet;
}

Example 24 with XtextResourceSet

use of org.eclipse.xtext.resource.XtextResourceSet in project xtext-eclipse by eclipse.

the class XtextResourceSetProvider method get.

@Override
public ResourceSet get(IProject project) {
    XtextResourceSet set = resourceSetProvider.get();
    ProjectConfigAdapter.install(set, projectConfigProvider.createProjectConfig(project));
    for (int i = 0; i < initializers.size(); i++) {
        initializers.get(i).initialize(set, project);
    }
    return set;
}

Example 25 with XtextResourceSet

use of org.eclipse.xtext.resource.XtextResourceSet in project xtext-eclipse by eclipse.

the class JavaProjectResourceSetInitializer method initialize.

@Override
public void initialize(ResourceSet resourceSet, IProject project) {
    if (resourceSet instanceof XtextResourceSet) {
        XtextResourceSet casted = (XtextResourceSet) resourceSet;
        IJavaProject javaProject = JavaCore.create(project);
        if (javaProject != null && javaProject.exists()) {
            casted.getURIConverter().getURIMap().putAll(computePlatformURIMap(javaProject));
            casted.setClasspathURIContext(javaProject);
            casted.setClasspathUriResolver(new JdtClasspathUriResolver());
        }
    }
}