Examples with ErrorListener javax.xml.transform.ErrorListener used on opensource projects

Example 11 with ErrorListener

use of javax.xml.transform.ErrorListener in project robovm by robovm.

the class Expression method error.

/**
   * Tell the user of an error, and probably throw an
   * exception.
   *
   * @param xctxt The XPath runtime context.
   * @param msg An error msgkey that corresponds to one of the constants found
   *            in {@link org.apache.xpath.res.XPATHErrorResources}, which is
   *            a key for a format string.
   * @param args An array of arguments represented in the format string, which
   *             may be null.
   *
   * @throws TransformerException if the current ErrorListoner determines to
   *                              throw an exception.
   *
   * @throws javax.xml.transform.TransformerException
   */
public void error(XPathContext xctxt, String msg, Object[] args) throws javax.xml.transform.TransformerException {
    java.lang.String fmsg = XSLMessages.createXPATHMessage(msg, args);
    if (null != xctxt) {
        ErrorListener eh = xctxt.getErrorListener();
        TransformerException te = new TransformerException(fmsg, this);
        eh.fatalError(te);
    }
}

Example 12 with ErrorListener

use of javax.xml.transform.ErrorListener in project robovm by robovm.

the class Expression method warn.

/**
   * Warn the user of an problem.
   *
   * @param xctxt The XPath runtime context.
   * @param msg An error msgkey that corresponds to one of the conststants found
   *            in {@link org.apache.xpath.res.XPATHErrorResources}, which is
   *            a key for a format string.
   * @param args An array of arguments represented in the format string, which
   *             may be null.
   *
   * @throws TransformerException if the current ErrorListoner determines to
   *                              throw an exception.
   *
   * @throws javax.xml.transform.TransformerException
   */
public void warn(XPathContext xctxt, String msg, Object[] args) throws javax.xml.transform.TransformerException {
    java.lang.String fmsg = XSLMessages.createXPATHWarning(msg, args);
    if (null != xctxt) {
        ErrorListener eh = xctxt.getErrorListener();
        // TO DO: Need to get stylesheet Locator from here.
        eh.warning(new TransformerException(fmsg, xctxt.getSAXLocator()));
    }
}

Example 13 with ErrorListener

use of javax.xml.transform.ErrorListener in project j2objc by google.

the class Expression method error.

/**
   * Tell the user of an error, and probably throw an
   * exception.
   *
   * @param xctxt The XPath runtime context.
   * @param msg An error msgkey that corresponds to one of the constants found
   *            in {@link org.apache.xpath.res.XPATHErrorResources}, which is
   *            a key for a format string.
   * @param args An array of arguments represented in the format string, which
   *             may be null.
   *
   * @throws TransformerException if the current ErrorListoner determines to
   *                              throw an exception.
   *
   * @throws javax.xml.transform.TransformerException
   */
public void error(XPathContext xctxt, String msg, Object[] args) throws javax.xml.transform.TransformerException {
    java.lang.String fmsg = XSLMessages.createXPATHMessage(msg, args);
    if (null != xctxt) {
        ErrorListener eh = xctxt.getErrorListener();
        TransformerException te = new TransformerException(fmsg, this);
        eh.fatalError(te);
    }
}

Example 14 with ErrorListener

use of javax.xml.transform.ErrorListener in project j2objc by google.

the class XPath method bool.

/**
   * Given an expression and a context, evaluate the XPath
   * and return the result.
   * 
   * @param xctxt The execution context.
   * @param contextNode The node that "." expresses.
   * @param namespaceContext The context in which namespaces in the
   * XPath are supposed to be expanded.
   * 
   * @throws TransformerException thrown if the active ProblemListener decides
   * the error condition is severe enough to halt processing.
   *
   * @throws javax.xml.transform.TransformerException
   * @xsl.usage experimental
   */
public boolean bool(XPathContext xctxt, int contextNode, PrefixResolver namespaceContext) throws javax.xml.transform.TransformerException {
    xctxt.pushNamespaceContext(namespaceContext);
    xctxt.pushCurrentNodeAndExpression(contextNode, contextNode);
    try {
        return m_mainExp.bool(xctxt);
    } catch (TransformerException te) {
        te.setLocator(this.getLocator());
        ErrorListener el = xctxt.getErrorListener();
        if (// defensive, should never happen.
        null != el) {
            el.error(te);
        } else
            throw te;
    } catch (Exception e) {
        while (e instanceof org.apache.xml.utils.WrappedRuntimeException) {
            e = ((org.apache.xml.utils.WrappedRuntimeException) e).getException();
        }
        // e.printStackTrace();
        String msg = e.getMessage();
        if (msg == null || msg.length() == 0) {
            msg = XSLMessages.createXPATHMessage(XPATHErrorResources.ER_XPATH_ERROR, null);
        }
        TransformerException te = new TransformerException(msg, getLocator(), e);
        ErrorListener el = xctxt.getErrorListener();
        // te.printStackTrace();
        if (// defensive, should never happen.
        null != el) {
            el.fatalError(te);
        } else
            throw te;
    } finally {
        xctxt.popNamespaceContext();
        xctxt.popCurrentNodeAndExpression();
    }
    return false;
}

Example 15 with ErrorListener

use of javax.xml.transform.ErrorListener in project j2objc by google.

the class XPath method execute.

/**
   * Given an expression and a context, evaluate the XPath
   * and return the result.
   * 
   * @param xctxt The execution context.
   * @param contextNode The node that "." expresses.
   * @param namespaceContext The context in which namespaces in the
   * XPath are supposed to be expanded.
   * 
   * @throws TransformerException thrown if the active ProblemListener decides
   * the error condition is severe enough to halt processing.
   *
   * @throws javax.xml.transform.TransformerException
   * @xsl.usage experimental
   */
public XObject execute(XPathContext xctxt, int contextNode, PrefixResolver namespaceContext) throws javax.xml.transform.TransformerException {
    xctxt.pushNamespaceContext(namespaceContext);
    xctxt.pushCurrentNodeAndExpression(contextNode, contextNode);
    XObject xobj = null;
    try {
        xobj = m_mainExp.execute(xctxt);
    } catch (TransformerException te) {
        te.setLocator(this.getLocator());
        ErrorListener el = xctxt.getErrorListener();
        if (// defensive, should never happen.
        null != el) {
            el.error(te);
        } else
            throw te;
    } catch (Exception e) {
        while (e instanceof org.apache.xml.utils.WrappedRuntimeException) {
            e = ((org.apache.xml.utils.WrappedRuntimeException) e).getException();
        }
        // e.printStackTrace();
        String msg = e.getMessage();
        if (msg == null || msg.length() == 0) {
            msg = XSLMessages.createXPATHMessage(XPATHErrorResources.ER_XPATH_ERROR, null);
        }
        TransformerException te = new TransformerException(msg, getLocator(), e);
        ErrorListener el = xctxt.getErrorListener();
        // te.printStackTrace();
        if (// defensive, should never happen.
        null != el) {
            el.fatalError(te);
        } else
            throw te;
    } finally {
        xctxt.popNamespaceContext();
        xctxt.popCurrentNodeAndExpression();
    }
    return xobj;
}