org.eclipse.jface.text.templates.persistence.TemplateReaderWriter Java Examples

The following examples show how to use org.eclipse.jface.text.templates.persistence.TemplateReaderWriter. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: XtextTemplateStore.java    From xtext-eclipse with Eclipse Public License 2.0 6 votes vote down vote up 
@Override
protected void loadContributedTemplates() throws IOException {
	if (res==null)
		return;
	TemplateReaderWriter reader = new TemplateReaderWriter();
	InputStream openStream = null;
	try {
		openStream = res.openStream();
		try {
			TemplatePersistenceData[] read = reader.read(openStream, null);
			for (TemplatePersistenceData templatePersistenceData : read) {
				internalAdd(templatePersistenceData);
			}
		} finally {
			openStream.close();
		}
	} catch (IOException e) {
		log.error(e.getMessage(), e);
	}
}
Example #2
Source File: ConfigurableTemplateStore.java    From dsl-devkit with Eclipse Public License 1.0 5 votes vote down vote up 
/**
 * Contribute templates defined in file with the give URL.
 * 
 * @param templates
 *          the URL of the file with templates
 */
private void addTemplatesFromFile(final URL templates) {
  if (templates != null) {
    TemplateReaderWriter reader = new TemplateReaderWriter();
    try {
      InputStream openStream = templates.openStream();
      try {
        TemplatePersistenceData[] datas = reader.read(openStream, null);
        int templateCounter = 0;
        for (TemplatePersistenceData data : datas) {
          if (data.getId() == null) {
            templateCounter++;
            TemplatePersistenceData dataWithGenId = new TemplatePersistenceData(data.getTemplate(), data.isEnabled(), templates.getPath() + "." //$NON-NLS-1$
                + templateCounter);
            dataWithGenId.setDeleted(data.isDeleted());
            internalAdd(dataWithGenId);
          } else {
            // if contributed template has an id
            internalAdd(data);
          }
        }
      } finally {
        openStream.close();
      }
    } catch (IOException e) {
      LOG.error(e);
    }
  }
}
Example #3
Source File: ProjectTemplateStore.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
public static boolean hasProjectSpecificTempates(IProject project) {
	String pref= new ProjectScope(project).getNode(JavaUI.ID_PLUGIN).get(KEY, null);
	if (pref != null && pref.trim().length() > 0) {
		Reader input= new StringReader(pref);
		TemplateReaderWriter reader= new TemplateReaderWriter();
		TemplatePersistenceData[] datas;
		try {
			datas= reader.read(input);
			return datas.length > 0;
		} catch (IOException e) {
			// ignore
		}
	}
	return false;
}