Examples with Document aQute.bnd.properties.Document used on opensource projects

Example 1 with Document

use of aQute.bnd.properties.Document in project bnd by bndtools.

the class BndModelTest method testSetBuildPath.

public void testSetBuildPath() throws Exception {
    BndEditModel model = new BndEditModel();
    File bndFile = getFile(BND_BUILDPATH);
    model.loadFrom(bndFile);
    List<VersionedClause> buildPath = model.getBuildPath();
    // The remove causes the actual problem
    buildPath.remove(0);
    model.setBuildPath(buildPath);
    Document document = new Document(IO.collect(bndFile));
    model.saveChangesTo(document);
    String data = document.get();
    assertEquals(BND_BUILDPATH_EXPECTED, data);
}

Example 2 with Document

use of aQute.bnd.properties.Document in project bndtools by bndtools.

the class EnableSubBundlesOperation method run.

@Override
public void run(final IProgressMonitor monitor) throws CoreException {
    IResource container = workspace.getRoot().findMember(containerPath);
    if (container == null || !container.exists())
        throw newCoreException("Container path does not exist", null);
    // Create new project model
    BndEditModel newBundleModel;
    try {
        newBundleModel = new BndEditModel(Central.getWorkspace());
    } catch (Exception e) {
        System.err.println("Unable to create BndEditModel with Workspace, defaulting to without Workspace");
        newBundleModel = new BndEditModel();
    }
    // Load project file and model
    IProject project = container.getProject();
    IFile projectFile = project.getFile(Project.BNDFILE);
    BndEditModel projectModel;
    final Document projectDocument;
    try {
        if (projectFile.exists()) {
            byte[] bytes = FileUtils.readFully(projectFile.getContents());
            projectDocument = new Document(new String(bytes, projectFile.getCharset()));
        } else {
            projectDocument = new Document("");
        }
        try {
            projectModel = new BndEditModel(Central.getWorkspace());
        } catch (Exception e) {
            System.err.println("Unable to create BndEditModel with Workspace, defaulting to without Workspace");
            projectModel = new BndEditModel();
        }
        projectModel.loadFrom(projectDocument);
    } catch (IOException e) {
        throw new CoreException(new Status(IStatus.ERROR, Plugin.PLUGIN_ID, 0, e.getMessage(), e));
    }
    // Sub-bundles are meaningless outside of Bndtools
    if (project.hasNature(BndtoolsConstants.NATURE_ID)) {
        // Check if we need to enable sub-bundles on the project file
        boolean enableSubs;
        List<String> subBndFiles = projectModel.getSubBndFiles();
        List<String> availableHeaders = calculateProjectOnlyHeaders(projectModel.getAllPropertyNames());
        Collection<String> bundleSpecificHeaders = calculateBundleSpecificHeaders(availableHeaders);
        if (subBndFiles == null || subBndFiles.isEmpty()) {
            final EnableSubBundlesDialog subBundlesDialog = new EnableSubBundlesDialog(parentShell, availableHeaders, bundleSpecificHeaders);
            if (subBundlesDialog.open() != Window.OK) {
                monitor.setCanceled(true);
                return;
            }
            enableSubs = subBundlesDialog.isEnableSubBundles();
            bundleSpecificHeaders = subBundlesDialog.getSelectedProperties();
        } else {
            enableSubs = false;
        }
        // Enable subs and copy entries from project model to new bundle model
        if (enableSubs) {
            projectModel.setSubBndFiles(Arrays.asList(new String[] { "*.bnd" }));
            for (String propertyName : bundleSpecificHeaders) {
                Object value = projectModel.genericGet(propertyName);
                projectModel.genericSet(propertyName, null);
                newBundleModel.genericSet(propertyName, value);
            }
            // Save the project model
            projectModel.saveChangesTo(projectDocument);
            FileUtils.writeFully(projectDocument.get(), projectFile, false);
        }
    }
    // Generate the new bundle model
    Document newBundleDocument = new Document("");
    newBundleModel.saveChangesTo(newBundleDocument);
    try {
        newBundleInputStream = new ByteArrayInputStream(newBundleDocument.get().getBytes("UTF-8"));
    } catch (UnsupportedEncodingException e) {
        newBundleInputStream = null;
    }
}

Example 3 with Document

use of aQute.bnd.properties.Document in project bnd by bndtools.

the class Bndrun method resolve.

public <T> T resolve(boolean failOnChanges, boolean writeOnChanges, Converter<T, Collection<? extends HeaderClause>> runbundlesFormatter) throws Exception {
    try (ProjectResolver projectResolver = new ProjectResolver(this)) {
        try {
            Map<Resource, List<Wire>> resolution = projectResolver.resolve();
            if (!projectResolver.isOk()) {
                return runbundlesFormatter.convert(Collections.<VersionedClause>emptyList());
            }
            Set<Resource> resources = resolution.keySet();
            List<VersionedClause> runBundles = new ArrayList<>();
            for (Resource resource : resources) {
                VersionedClause runBundle = ResourceUtils.toVersionClause(resource, "[===,==+)");
                if (!runBundles.contains(runBundle)) {
                    runBundles.add(runBundle);
                }
            }
            Collections.sort(runBundles, new Comparator<VersionedClause>() {

                @Override
                public int compare(VersionedClause a, VersionedClause b) {
                    int diff = a.getName().compareTo(b.getName());
                    return (diff != 0) ? diff : a.getVersionRange().compareTo(b.getVersionRange());
                }
            });
            File runFile = getPropertiesFile();
            BndEditModel bem = new BndEditModel(getWorkspace());
            Document doc = new Document(IO.collect(runFile));
            bem.loadFrom(doc);
            List<VersionedClause> bemRunBundles = bem.getRunBundles();
            if (bemRunBundles == null)
                bemRunBundles = new ArrayList<>();
            String originalRunbundlesString = runbundlesWrappedFormatter.convert(bemRunBundles);
            logger.debug("Original -runbundles was:\n\t {}", originalRunbundlesString);
            String runbundlesString = runbundlesWrappedFormatter.convert(runBundles);
            logger.debug("Resolved -runbundles is:\n\t {}", runbundlesString);
            List<VersionedClause> deltaAdd = new ArrayList<>(runBundles);
            deltaAdd.removeAll(bemRunBundles);
            List<VersionedClause> deltaRemove = new ArrayList<>(bemRunBundles);
            deltaRemove.removeAll(runBundles);
            boolean added = bemRunBundles.addAll(deltaAdd);
            boolean removed = bemRunBundles.removeAll(deltaRemove);
            if (added || removed) {
                if (failOnChanges && !bemRunBundles.isEmpty()) {
                    error("The runbundles have changed. Failing the build!\nWas: %s\nIs: %s", originalRunbundlesString, runbundlesString);
                    return runbundlesFormatter.convert(Collections.<VersionedClause>emptyList());
                }
                if (writeOnChanges) {
                    bem.setRunBundles(bemRunBundles);
                    String runBundlesProperty = bem.getDocumentChanges().get(Constants.RUNBUNDLES);
                    logger.debug("Writing changes to {}", runFile.getAbsolutePath());
                    logger.debug("{}:{}", Constants.RUNBUNDLES, runBundlesProperty);
                    bem.saveChangesTo(doc);
                    IO.store(doc.get(), runFile);
                }
            }
            return runbundlesFormatter.convert(bemRunBundles);
        } finally {
            getInfo(projectResolver);
        }
    }
}

Example 4 with Document

use of aQute.bnd.properties.Document in project bnd by bndtools.

the class BndEditModelTest method testVariableInRunRequirements.

public static void testVariableInRunRequirements() throws Exception {
    Workspace ws = new Workspace(new File("testresources/ws"));
    BndEditModel model = new BndEditModel(ws);
    File f = new File("testresources/ws/p7/reuse.bndrun");
    model.setBndResource(f);
    model.setBndResourceName("reuse.bndrun");
    model.loadFrom(f);
    // VERIFY
    Processor processor = model.getProperties();
    String runrequirements = processor.mergeProperties(Constants.RUNREQUIRES);
    String[] rrr = runrequirements.split(",");
    assertEquals(4, rrr.length);
    assertEquals("osgi.identity;filter:='(osgi.identity=variable)'", rrr[0]);
    assertEquals("osgi.identity;filter:='(osgi.identity=variable2)'", rrr[1]);
    assertEquals("osgi.identity;filter:='(osgi.identity=b)'", rrr[2]);
    assertEquals("osgi.identity;filter:='(osgi.identity=c)'", rrr[3]);
    // [cs] don't know how to update this.
    List<Requirement> r = model.getRunRequires();
    assertEquals(3, r.size());
    assertEquals(new CapReqBuilder("${var}").buildSyntheticRequirement(), r.get(0));
    assertEquals(new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, "(osgi.identity=b)").buildSyntheticRequirement(), r.get(1));
    assertEquals(new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, "(osgi.identity=c)").buildSyntheticRequirement(), r.get(2));
    // Test Set with variables
    List<Requirement> rr = new LinkedList<Requirement>();
    rr.add(new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, "(osgi.identity=b)").buildSyntheticRequirement());
    rr.add(new CapReqBuilder("${var}").buildSyntheticRequirement());
    model.setRunRequires(rr);
    // VERIFY
    processor = model.getProperties();
    runrequirements = processor.mergeProperties(Constants.RUNREQUIRES);
    rrr = runrequirements.split(",");
    assertEquals(3, rrr.length);
    assertEquals("osgi.identity;filter:='(osgi.identity=b)'", rrr[0]);
    assertEquals("osgi.identity;filter:='(osgi.identity=variable)'", rrr[1]);
    assertEquals("osgi.identity;filter:='(osgi.identity=variable2)'", rrr[2]);
    // Test SET
    rr = new LinkedList<Requirement>();
    rr.add(getReq("(osgi.identity=b)"));
    rr.add(getReq("(osgi.identity=c)"));
    model.setRunRequires(rr);
    // VERIFY
    processor = model.getProperties();
    runrequirements = processor.mergeProperties(Constants.RUNREQUIRES);
    rrr = runrequirements.split(",");
    assertEquals(2, rrr.length);
    assertEquals("osgi.identity;filter:='(osgi.identity=b)'", rrr[0]);
    assertEquals("osgi.identity;filter:='(osgi.identity=c)'", rrr[1]);
    r = model.getRunRequires();
    assertEquals(getReq("(osgi.identity=b)"), r.get(0));
    assertEquals(getReq("(osgi.identity=c)"), r.get(1));
    // TEST Saving changes and those changes persist...
    Document d = new Document("");
    model.saveChangesTo(d);
    processor = model.getProperties();
    runrequirements = processor.mergeProperties(Constants.RUNREQUIRES);
    rrr = runrequirements.split(",");
    assertEquals(2, rrr.length);
    assertEquals("	osgi.identity;filter:='(osgi.identity=b)'", rrr[0]);
    assertEquals("	osgi.identity;filter:='(osgi.identity=c)'", rrr[1]);
    assertEquals(getReq("(osgi.identity=b)"), r.get(0));
    assertEquals(getReq("(osgi.identity=c)"), r.get(1));
}

Example 5 with Document

use of aQute.bnd.properties.Document in project bnd by bndtools.

the class PropertiesTest method testBndEditModel.

public static void testBndEditModel() throws Exception {
    Document doc = new Document("# Hello\nBundle-Description:\tTest ♉\n" + "\n\nBundle-SymbolicName:\ttest.properties\n" + "Private-Package:\tpp1\n");
    BndEditModel model = new BndEditModel();
    model.loadFrom(doc);
    model.addPrivatePackage("pp2");
    model.addPrivatePackage("pp3");
    model.setBundleVersion("1.0.0");
    model.setBundleVersion("1.1.0");
    System.out.println(doc.get());
    File file = File.createTempFile("test", ".properties");
    IO.copy(model.toAsciiStream(doc), file);
    model = new BndEditModel();
    model.loadFrom(file);
    Properties props = new Properties();
    try (InputStream in = new FileInputStream(file)) {
        props.load(in);
    }
    assertEquals(props.getProperty("Bundle-Version"), model.getBundleVersionString());
    List<String> privatePackages = model.getPrivatePackages();
    String s = props.getProperty("Private-Package");
    String[] pkgs = s.split("\\,");
    for (String pkg : pkgs) {
        assertTrue(privatePackages.remove(pkg));
    }
    assertEquals(0, privatePackages.size());
    String desc = props.getProperty("Bundle-Description");
    assertEquals(desc, "Test ♉");
}