Examples with StringBufferOutputStream com.liferay.ide.core.StringBufferOutputStream used on opensource projects

Example 1 with StringBufferOutputStream

use of com.liferay.ide.core.StringBufferOutputStream in project liferay-ide by liferay.

the class AddHookOperation method createPortalProperties.

protected IStatus createPortalProperties(IDataModel dm) {
    IProject project = getTargetProject();
    String portalPropertiesFile = dm.getStringProperty(PORTAL_PROPERTIES_FILE);
    // check to see if we have an existing file to read in
    IPath portalPropertiesPath = new Path(portalPropertiesFile);
    if (!portalPropertiesFile.startsWith("/")) {
        IFolder sourceFolder = CoreUtil.getSourceFolders(JavaCore.create(project)).get(0);
        portalPropertiesPath = sourceFolder.getFullPath().append(portalPropertiesFile);
    }
    IPath propertiesFilesPath = portalPropertiesPath.makeRelativeTo(project.getFullPath());
    IFile propertiesFile = project.getFile(propertiesFilesPath);
    Properties properties = new Properties();
    if (FileUtil.exists(propertiesFile)) {
        try {
            properties.load(propertiesFile.getContents());
        } catch (Exception e) {
            return HookCore.createErrorStatus(e);
        }
    }
    List<String[]> actionItems = (List<String[]>) dm.getProperty(PORTAL_PROPERTIES_ACTION_ITEMS);
    if (actionItems != null) {
        for (String[] actionItem : actionItems) {
            properties.put(actionItem[0], actionItem[1]);
        }
    }
    List<String[]> overrideItems = (List<String[]>) dm.getProperty(PORTAL_PROPERTIES_OVERRIDE_ITEMS);
    if (overrideItems != null) {
        for (String[] overrideItem : overrideItems) {
            properties.put(overrideItem[0], overrideItem[1]);
        }
    }
    StringBufferOutputStream buffer = new StringBufferOutputStream();
    try {
        properties.store(buffer, StringPool.EMPTY);
    } catch (IOException ioe) {
        return HookCore.createErrorStatus(ioe);
    }
    try {
        ByteArrayInputStream bis = new ByteArrayInputStream(buffer.toString().getBytes("UTF-8"));
        if (propertiesFile.exists()) {
            propertiesFile.setContents(bis, IResource.FORCE, null);
        } else {
            CoreUtil.prepareFolder((IFolder) propertiesFile.getParent());
            propertiesFile.create(bis, true, null);
        }
    } catch (Exception e) {
        return HookCore.createErrorStatus(e);
    }
    HookDescriptorHelper hookDescHelper = new HookDescriptorHelper(getTargetProject());
    String propertiesClasspath = null;
    IPackageFragmentRoot packRoot = (IPackageFragmentRoot) model.getProperty(INewJavaClassDataModelProperties.JAVA_PACKAGE_FRAGMENT_ROOT);
    if ((packRoot != null) && packRoot.getPath().isPrefixOf(propertiesFile.getFullPath())) {
        IPath fullPath = propertiesFile.getFullPath();
        propertiesClasspath = fullPath.makeRelativeTo(packRoot.getPath()).toPortableString();
    }
    IStatus status = hookDescHelper.setPortalProperties(model, propertiesClasspath);
    return status;
}

Example 2 with StringBufferOutputStream

use of com.liferay.ide.core.StringBufferOutputStream in project liferay-ide by liferay.

the class FileUtil method readContents.

public static String readContents(InputStream contents) throws IOException {
    byte[] buffer = new byte[4096];
    BufferedInputStream bin = new BufferedInputStream(contents);
    StringBufferOutputStream out = new StringBufferOutputStream();
    int bytesRead = 0;
    /*
		 * Keep reading from the file while there is any content when the end of the stream has been reached,
		 * -1 is returned
		 */
    while ((bytesRead = bin.read(buffer)) != -1) {
        out.write(buffer, 0, bytesRead);
    // bytesTotal += bytesRead;
    }
    if (bin != null) {
        bin.close();
    }
    if (out != null) {
        out.flush();
        out.close();
    }
    return out.toString();
}

Example 3 with StringBufferOutputStream

use of com.liferay.ide.core.StringBufferOutputStream in project liferay-ide by liferay.

the class BladeCLI method execute.

public static String[] execute(String args) throws BladeCLIException {
    IPath bladeCLIPath = getBladeCLIPath();
    if (FileUtil.notExists(bladeCLIPath)) {
        throw new BladeCLIException("Could not get blade cli jar.");
    }
    Project project = new Project();
    Java javaTask = new Java();
    javaTask.setProject(project);
    javaTask.setFork(true);
    javaTask.setFailonerror(true);
    javaTask.setJar(bladeCLIPath.toFile());
    javaTask.setArgs(args);
    DefaultLogger logger = new DefaultLogger();
    project.addBuildListener(logger);
    StringBufferOutputStream out = new StringBufferOutputStream();
    logger.setOutputPrintStream(new PrintStream(out));
    logger.setMessageOutputLevel(Project.MSG_INFO);
    int returnCode = javaTask.executeJava();
    List<String> lines = new ArrayList<>();
    Scanner scanner = new Scanner(out.toString());
    while (scanner.hasNextLine()) {
        lines.add(scanner.nextLine().replaceAll(".*\\[null\\] ", ""));
    }
    scanner.close();
    boolean hasErrors = false;
    StringBuilder errors = new StringBuilder();
    for (String line : lines) {
        if (line.startsWith("Error")) {
            hasErrors = true;
        } else if (hasErrors) {
            errors.append(line);
        }
    }
    if ((returnCode != 0) || hasErrors) {
        throw new BladeCLIException(errors.toString());
    }
    return lines.toArray(new String[0]);
}