Examples of dk.brics.xact.XMLXPathException

dk.brics.xact.XMLXPathException
Exception thrown if XPath evaluation fails.

      MyNavigator nav = new MyNavigator(root);
      for (Object s : selected)
        res.add(StringFunction.evaluate(s, nav));
      return Collections.unmodifiableList(res);
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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    try {
      ElementWrapper root = makeRoot(context);
      List<Object> s = new ArrayList<Object>();
      Object n = prepare(xpath, root).selectSingleNode(root.getFirstChild());
      if (n == null)
        throw new XMLXPathException("no node selected");
      s.add(n);
      List<Node> sel = copyNodes(root, s, remove_successors);
      if (sel.isEmpty()) // root is removed by copyNodes if selected
        throw new XMLXPathException("no node selected");
      return new NodeResult(getRealFirstChild(root), sel.get(0));
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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  public static String stringValueOf(XML context, String xpath) {
    try {
      ElementWrapper root = makeRoot(context);
      return prepare(xpath, root).stringValueOf(root.getFirstChild());
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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  public static boolean booleanValueOf(XML context, String xpath) {
    try {
      ElementWrapper root = makeRoot(context);
      return prepare(xpath, root).booleanValueOf(root.getFirstChild());
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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  public static Number numberValueOf(XML context, String xpath) {
    try {
      ElementWrapper root = makeRoot(context);
      return prepare(xpath, root).numberValueOf(root.getFirstChild());
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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          return ns;
        }}
      );
      return xp;
    } catch (SAXPathException e) {
      throw new XMLXPathException("XPath error", e);
    }
  }

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      ElementWrapper root = makeRoot(context);
      List<?> selected = prepare(xpath, root).selectNodes(root.getFirstChild());  // apparently, jaxen doesn't use deep recursive calls
      List<Node> sel = copyNodes(root, selected, remove_successors);
      return new NodeListResult(getRealFirstChild(root), sel);
    } catch (JaxenException e) {
      throw new XMLXPathException(e);
    } catch (JaxenRuntimeException e) {
      throw new XMLXPathException(e.getCause());
    }
  }

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      xpath = "/node()|/@*";
    }
    try {
      return evaluator.evaluate(g, xpath, dummy_root, dummy_root_content);
    } catch (Exception ex) {
      throw new XMLXPathException(ex);
    }
    
  }

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Related Classes of dk.brics.xact.XMLXPathException

dk.brics.xact.analysis.xmlgraph.XMLGraphAnalysis

dk.brics.xact.operations.XMLNavigator

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