Examples of org.w3c.dom.DOMException

org.w3c.dom.DOMException
DOM operations only raise exceptions in "exceptional" circumstances, i.e., when an operation is impossible to perform (either for logical reasons, because data is lost, or because the implementation has become unstable). In general, DOM methods return specific error values in ordinary processing situations, such as out-of-bound errors when using NodeList .
Implementations may raise other exceptions under other circumstances. For example, implementations may raise an implementation-dependent exception if a null argument is passed.
Some languages and object systems do not support the concept of exceptions. For such systems, error conditions may be indicated using native error reporting mechanisms. For some bindings, for example, methods may return error codes similar to those listed in the corresponding method descriptions.

  }


  public static String substringData(CharacterData charData, int offset,
                                     int count) throws DOMException {
    if (count < 0) {
      throw new DOMException(DOMException.INDEX_SIZE_ERR,
          "Illegal value for count: " + count);
    }


    String text = charData.getText();
    int length = (text != null) ? text.length() : 0;


    if ((offset < 0) || (offset >= length)) {
      throw new DOMException(DOMException.INDEX_SIZE_ERR,
          "No text at offset: " + offset);
    }


    if ((offset + count) > length) {
      return text.substring(offset);

View Full Code Here

  }


  public static void appendData(CharacterData charData, String arg)
      throws DOMException {
    if (charData.isReadOnly()) {
      throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR,
          "CharacterData node is read only: " + charData);
    } else {
      String text = charData.getText();


      if (text == null) {

View Full Code Here

  }


  public static void insertData(CharacterData data, int offset, String arg)
      throws DOMException {
    if (data.isReadOnly()) {
      throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR,
          "CharacterData node is read only: " + data);
    } else {
      String text = data.getText();


      if (text == null) {
        data.setText(arg);
      } else {
        int length = text.length();


        if ((offset < 0) || (offset > length)) {
          throw new DOMException(DOMException.INDEX_SIZE_ERR,
              "No text at offset: " + offset);
        } else {
          StringBuffer buffer = new StringBuffer(text);
          buffer.insert(offset, arg);
          data.setText(buffer.toString());

View Full Code Here

  }


  public static void deleteData(CharacterData charData, int offset, int count)
      throws DOMException {
    if (charData.isReadOnly()) {
      throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR,
          "CharacterData node is read only: " + charData);
    } else {
      if (count < 0) {
        throw new DOMException(DOMException.INDEX_SIZE_ERR,
            "Illegal value for count: " + count);
      }


      String text = charData.getText();


      if (text != null) {
        int length = text.length();


        if ((offset < 0) || (offset >= length)) {
          throw new DOMException(DOMException.INDEX_SIZE_ERR,
              "No text at offset: " + offset);
        } else {
          StringBuffer buffer = new StringBuffer(text);
          buffer.delete(offset, offset + count);
          charData.setText(buffer.toString());

View Full Code Here

  }


  public static void replaceData(CharacterData charData, int offset,
                                 int count, String arg) throws DOMException {
    if (charData.isReadOnly()) {
      throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR,
          "CharacterData node is read only: " + charData);
    } else {
      if (count < 0) {
        throw new DOMException(DOMException.INDEX_SIZE_ERR,
            "Illegal value for count: " + count);
      }


      String text = charData.getText();


      if (text != null) {
        int length = text.length();


        if ((offset < 0) || (offset >= length)) {
          throw new DOMException(DOMException.INDEX_SIZE_ERR,
              "No text at offset: " + offset);
        } else {
          StringBuffer buffer = new StringBuffer(text);
          buffer.replace(offset, offset + count, arg);
          charData.setText(buffer.toString());

View Full Code Here

   * Called when a method has not been implemented yet
   *
   * @throws DOMException DOCUMENT ME!
   */
  public static void notSupported() {
    throw new DOMException(DOMException.NOT_SUPPORTED_ERR,
        "Not supported yet");
  }

View Full Code Here

            String msg =
                DOMMessageFormatter.formatMessage(
                    DOMMessageFormatter.DOM_DOMAIN,
                    "INVALID_CHARACTER_ERR",
                    null);
            throw new DOMException(DOMException.INVALID_CHARACTER_ERR, msg);
        }
        return new AttrImpl(this, name);
        
    } // createAttribute(String):Attr

View Full Code Here

    public Element createElement(String tagName)
    throws DOMException {


        if (errorChecking && !isXMLName(tagName,xml11Version)) {
            String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.DOM_DOMAIN, "INVALID_CHARACTER_ERR", null);
            throw new DOMException(DOMException.INVALID_CHARACTER_ERR, msg);
        }
        return new ElementImpl(this, tagName);


    } // createElement(String):Element

View Full Code Here

    public EntityReference createEntityReference(String name)
    throws DOMException {


        if (errorChecking && !isXMLName(name,xml11Version)) {
            String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.DOM_DOMAIN, "INVALID_CHARACTER_ERR", null);
            throw new DOMException(DOMException.INVALID_CHARACTER_ERR, msg);
        }
        return new EntityReferenceImpl(this, name);


    } // createEntityReference(String):EntityReference

View Full Code Here

    String data)
    throws DOMException {


        if (errorChecking && !isXMLName(target,xml11Version)) {
            String msg = DOMMessageFormatter.formatMessage(DOMMessageFormatter.DOM_DOMAIN, "INVALID_CHARACTER_ERR", null);
            throw new DOMException(DOMException.INVALID_CHARACTER_ERR, msg);
        }
        return new ProcessingInstructionImpl(this, target, data);


    } // createProcessingInstruction(String,String):ProcessingInstruction

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.w3c.dom.DOMException

com.sun.messaging.jmq.jmsserver.auth.acl.JMQFileAccessControlModel

com.sun.org.apache.xerces.internal.dom.AttrImpl

com.sun.org.apache.xerces.internal.dom.CoreDOMImplementationImpl

com.sun.org.apache.xerces.internal.dom.DOMConfigurationImpl

com.sun.org.apache.xerces.internal.dom.ElementImpl

com.sun.org.apache.xerces.internal.dom.ElementNSImpl

com.sun.org.apache.xerces.internal.dom.NamedNodeMapImpl

com.sun.org.apache.xerces.internal.dom.TextImpl

com.sun.org.apache.xerces.internal.impl.xs.opti.DefaultNode

com.sun.org.apache.xerces.internal.impl.xs.opti.DefaultText

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.