Java Code Examples for org.jdom.Element#clone()

@Override
@Nonnull
public FileEditorState readState(@Nonnull final Element element, @Nonnull final Project project, @Nonnull final VirtualFile file) {
  final TextEditorState state = (TextEditorState)super.readState(element, project, file);

  // Foldings
  Element child = element.getChild(FOLDING_ELEMENT);
  Document document = FileDocumentManager.getInstance().getCachedDocument(file);
  if (child != null) {
    if (document == null) {
      final Element detachedStateCopy = child.clone();
      state.setDelayedFoldState(() -> {
        Document document1 = FileDocumentManager.getInstance().getCachedDocument(file);
        return document1 == null ? null : CodeFoldingManager.getInstance(project).readFoldingState(detachedStateCopy, document1);
      });
    }
    else {
      //PsiDocumentManager.getInstance(project).commitDocument(document);
      state.setFoldingState(CodeFoldingManager.getInstance(project).readFoldingState(child, document));
    }
  }
  return state;
}
 

@Test
public void repeatedWriteShouldNotChangeElement() throws WriteExternalException {
  final XMLOutputter xmlOutputter = new XMLOutputter(Format.getCompactFormat());

  BlazeAndroidRunConfigurationCommonState commonState = state.getCommonState();
  commonState.getBlazeFlagsState().setRawFlags(ImmutableList.of("--flag1", "--flag2"));
  commonState.setNativeDebuggingEnabled(true);

  state.setActivityClass("com.example.TestActivity");
  state.setMode(BlazeAndroidBinaryRunConfigurationState.LAUNCH_SPECIFIC_ACTIVITY);
  state.setLaunchMethod(AndroidBinaryLaunchMethod.MOBILE_INSTALL);
  state.setUseSplitApksIfPossible(false);
  state.setUseWorkProfileIfPresent(true);
  state.setUserId(2);
  state.setShowLogcatAutomatically(true);
  state.setDeepLink("http://deeplink");

  Element firstWrite = new Element("test");
  state.writeExternal(firstWrite);
  Element secondWrite = firstWrite.clone();
  state.writeExternal(secondWrite);

  assertThat(xmlOutputter.outputString(secondWrite))
      .isEqualTo(xmlOutputter.outputString(firstWrite));
}
 

@Test
public void repeatedWriteShouldNotChangeElement() throws WriteExternalException {
  final XMLOutputter xmlOutputter = new XMLOutputter(Format.getCompactFormat());

  BlazeAndroidRunConfigurationCommonState commonState = state.getCommonState();
  commonState.getBlazeFlagsState().setRawFlags(ImmutableList.of("--flag1", "--flag2"));
  commonState.setNativeDebuggingEnabled(true);

  state.setTestingType(BlazeAndroidTestRunConfigurationState.TEST_METHOD);
  state.setInstrumentationRunnerClass("com.example.TestRunner");
  state.setMethodName("fooMethod");
  state.setClassName("BarClass");
  state.setPackageName("com.test.package.name");
  state.setLaunchMethod(AndroidTestLaunchMethod.MOBILE_INSTALL);
  state.setExtraOptions("--option");

  Element firstWrite = new Element("test");
  state.writeExternal(firstWrite);
  Element secondWrite = firstWrite.clone();
  state.writeExternal(secondWrite);

  assertThat(xmlOutputter.outputString(secondWrite))
      .isEqualTo(xmlOutputter.outputString(firstWrite));
}
 

@Test
public void repeatedWriteShouldNotChangeElement() throws WriteExternalException {
  final XMLOutputter xmlOutputter = new XMLOutputter(Format.getCompactFormat());

  state.getBlazeFlagsState().setRawFlags(ImmutableList.of("--flag1", "--flag2"));
  state.getExeFlagsState().setRawFlags(ImmutableList.of("--exe1", "--exe2"));
  state.setNativeDebuggingEnabled(true);

  Element firstWrite = new Element("test");
  state.writeExternal(firstWrite);
  Element secondWrite = firstWrite.clone();
  state.writeExternal(secondWrite);

  assertThat(xmlOutputter.outputString(secondWrite))
      .isEqualTo(xmlOutputter.outputString(firstWrite));
}
 

@Test
public void repeatedWriteShouldNotChangeElement() throws Exception {
  final XMLOutputter xmlOutputter = new XMLOutputter(Format.getCompactFormat());

  state.getCommandState().setCommand(COMMAND);
  state.getBlazeFlagsState().setRawFlags(ImmutableList.of("--flag1", "--flag2"));
  state.getExeFlagsState().setRawFlags(ImmutableList.of("--exeFlag1"));
  state.getBlazeBinaryState().setBlazeBinary("/usr/bin/blaze");

  Element firstWrite = new Element("test");
  state.writeExternal(firstWrite);
  Element secondWrite = firstWrite.clone();
  state.writeExternal(secondWrite);

  assertThat(xmlOutputter.outputString(secondWrite))
      .isEqualTo(xmlOutputter.outputString(firstWrite));
}
 

public static void writeElementToStream(final Element e, final OutputStream os) {
  try {
    final BufferedOutputStream bos = new BufferedOutputStream(os);

    final Document document = new Document((Element) e.clone());
    final XMLOutputter outputter = new XMLOutputter();

    outputter.output(document, bos);

    bos.flush();
  } catch (final IOException ioe) {
    LOGGER.info("write error", ioe);
  }
}
 

@Override
public void readExternal(@Nonnull Element element) throws InvalidDataException {
  super.readExternal(element);

  if (!ApplicationManager.getApplication().isUnitTestMode() || myBaseProfile == null) {
    // todo remove this strange side effect
    myBaseProfile = getDefaultProfile();
  }
  final String version = element.getAttributeValue(VERSION_TAG);
  if (version == null || !version.equals(VALID_VERSION)) {
    element = InspectionProfileConvertor.convertToNewFormat(element, this);
  }

  final Element highlightElement = element.getChild(USED_LEVELS);
  if (highlightElement != null) {
    // from old profiles
    ((SeverityProvider)getProfileManager()).getOwnSeverityRegistrar().readExternal(highlightElement);
  }

  StringInterner interner = new StringInterner();
  for (Element toolElement : element.getChildren(INSPECTION_TOOL_TAG)) {
    // make clone to avoid retaining memory via o.parent pointers
    toolElement = toolElement.clone();
    JDOMUtil.internStringsInElement(toolElement, interner);
    myUninstalledInspectionsSettings.put(toolElement.getAttributeValue(CLASS_TAG), toolElement);
  }
}
 

@Override
protected XmlElementStorageSaveSession createSaveSession(@Nonnull StorageData storageData) {
  return new XmlElementStorageSaveSession(storageData) {
    @Override
    protected void doSave(@Nullable Element element) {
      mySavedElement = element == null ? null : element.clone();
    }
  };
}
 

public static void writeElementToWriter(final Element e, final Writer writer) {
  try {
    final Document document = new Document((Element) e.clone());
    final XMLOutputter outputter = new XMLOutputter();

    outputter.output(document, writer);
  } catch (final IOException ioe) {
    LOGGER.info("write error", ioe);
  }
}
 

public static String writeElementToString(final Element e) {
  try {
    final StringWriter sw = new StringWriter();
    final Document document = new Document((Element) e.clone());
    final XMLOutputter outputter = new XMLOutputter();

    outputter.output(document, sw);

    return sw.getBuffer().toString();
  } catch (final IOException ioe) {
    LOGGER.info("write error", ioe);
  }

  return null;
}
 

public static void writeElementToStreamPretty(final Element e, final OutputStream os) {
  try {
    final BufferedOutputStream bos = new BufferedOutputStream(os);

    final Document document = new Document((Element) e.clone());
    final XMLOutputter outputter = new XMLOutputter(Format.getPrettyFormat());

    outputter.output(document, bos);

    bos.flush();
  } catch (final IOException ioe) {
    LOGGER.info("write error", ioe);
  }
}
 

protected Element createElementFromElement(String internalKey, Element internalElement) {
	Element newElement = new Element("XML");
	newElement.setAttribute("NAME", internalKey);

	Element internalElementClone = (Element) internalElement.clone();
	newElement.addContent(internalElementClone);

	return newElement;
}
 

private static Element getBlazeSettingsCopy(Element element) {
  Element blazeSettings = element.getChild(BLAZE_SETTINGS_TAG);
  if (blazeSettings != null) {
    return blazeSettings.clone();
  }
  // migrate an old-style run configuration
  blazeSettings = element.clone();
  blazeSettings.setName(BLAZE_SETTINGS_TAG);
  for (String common : COMMON_SETTINGS) {
    blazeSettings.removeChildren(common);
    blazeSettings.removeAttribute(common);
  }
  return blazeSettings;
}
 

public static void copyAnnotation(SEDBase sedBase1,SEDBase sedBase2) {
	Annotation annotation = sedBase1.getAnnotation();
	if (annotation!=null) {
		List<Element> elements = annotation.getAnnotationElementsList();
		for (Element element : elements) {
			if (!element.getName().equals("sbsi-editor")) {
				Annotation newAnnotation = new Annotation((Element)element.clone());
				sedBase2.setAnnotation(newAnnotation);
				// TODO: only copying first element
				break;
			}
		}
	}
}
 

public void addHtmlAppender(String name) {
	// Check appender existence
	if (xml.getChild("appender", "name", name) != null)
		return;

	// Get the DMS_WEB appender and use it as a model
	Element model = xml.getChild("appender", "name", "DMS_WEB");

	// Clone the model and add to the root
	Element newAppender = (Element) model.clone();
	List appenders = xml.getRootElement().getChildren("appender");
	xml.getRootElement().addContent(0, newAppender);

	// Setup the appender name
	newAppender.setAttribute("name", name);

	// Now setup the file name
	Iterator params = newAppender.getChildren("param").iterator();
	while (params.hasNext()) {
		Element child = (Element) params.next();
		if (child.getAttributeValue("name").equals("File")) {
			String logfile = name.trim().toLowerCase() + ".log.html";
			child.setAttribute("value", child.getAttributeValue("value").replaceAll("dms.log.html", logfile));
			break;
		}
	}
}
 

public void addTextAppender(String name) {
	// Check appender existence
	if (xml.getChild("appender", "name", name) != null)
		return;

	// Get the DMS appender and use it as a model
	Element model = xml.getChild("appender", "name", "DMS");

	// Clone the model and add to the root
	Element newAppender = (Element) model.clone();
	List appenders = xml.getRootElement().getChildren("appender");
	xml.getRootElement().addContent(0, newAppender);

	// Setup the appender name
	newAppender.setAttribute("name", name);

	// Now setup the file name
	Iterator params = newAppender.getChildren("param").iterator();
	while (params.hasNext()) {
		Element child = (Element) params.next();
		if (child.getAttributeValue("name").equals("File")) {
			String logfile = name.trim().toLowerCase() + ".log";
			child.setAttribute("value", child.getAttributeValue("value").replaceAll("dms.log", logfile));
			break;
		}
	}
}
 

@Nullable
Element getStateCopy() {
  final Element element = getProject().getStateElement();
  return element != null ? element.clone() : null;
}
 

@Override
public void readExternal(final Element element) throws InvalidDataException {
  myStoredElement = (Element) element.clone();
}