diff options
Diffstat (limited to 'gnu/xml/dom/DomXPathExpression.java')
| -rw-r--r-- | gnu/xml/dom/DomXPathExpression.java | 106 |
1 files changed, 53 insertions, 53 deletions
diff --git a/gnu/xml/dom/DomXPathExpression.java b/gnu/xml/dom/DomXPathExpression.java index 25187520c..0b6962930 100644 --- a/gnu/xml/dom/DomXPathExpression.java +++ b/gnu/xml/dom/DomXPathExpression.java @@ -1,4 +1,4 @@ -/* DomXPathExpression.java -- +/* DomXPathExpression.java -- Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -73,13 +73,13 @@ implements org.w3c.dom.xpath.XPathExpression { this.doc = doc; this.resolver = resolver; - - XPathFactory factory = XPathFactory.newInstance(); - XPath xpath = factory.newXPath(); - if (resolver != null) - { - xpath.setNamespaceContext(new DomNSResolverContext(resolver)); - } + + XPathFactory factory = XPathFactory.newInstance(); + XPath xpath = factory.newXPath(); + if (resolver != null) + { + xpath.setNamespaceContext(new DomNSResolverContext(resolver)); + } try { this.expression = xpath.compile(expression); @@ -87,61 +87,61 @@ implements org.w3c.dom.xpath.XPathExpression catch (XPathExpressionException e) { throw new XPathException(XPathException.INVALID_EXPRESSION_ERR, - e.getMessage ()); + e.getMessage ()); } } public Object evaluate(Node contextNode, short type, Object result) throws XPathException, DOMException { - try - { - QName typeName = null; - switch (type) - { - case XPathResult.BOOLEAN_TYPE: - typeName = XPathConstants.BOOLEAN; - break; - case XPathResult.NUMBER_TYPE: - typeName = XPathConstants.NUMBER; - break; - case XPathResult.STRING_TYPE: - typeName = XPathConstants.STRING; - break; - case XPathResult.ANY_UNORDERED_NODE_TYPE: - case XPathResult.FIRST_ORDERED_NODE_TYPE: - typeName = XPathConstants.NODE; - break; - case XPathResult.UNORDERED_NODE_ITERATOR_TYPE: - case XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE: - case XPathResult.ORDERED_NODE_ITERATOR_TYPE: - case XPathResult.ORDERED_NODE_SNAPSHOT_TYPE: - typeName = XPathConstants.NODESET; - break; - default: - throw new XPathException(XPathException.TYPE_ERR, null); - } - Object val = expression.evaluate(contextNode, typeName); - switch (type) - { - case XPathResult.ORDERED_NODE_ITERATOR_TYPE: - case XPathResult.ORDERED_NODE_SNAPSHOT_TYPE: - // Sort the nodes - List ns = new ArrayList((Collection) val); - Collections.sort(ns, new DocumentOrderComparator()); - val = ns; - } - return new DomXPathResult(val, type); - } - catch (javax.xml.xpath.XPathException e) - { - throw new XPathException(XPathException.TYPE_ERR, e.getMessage()); - } + try + { + QName typeName = null; + switch (type) + { + case XPathResult.BOOLEAN_TYPE: + typeName = XPathConstants.BOOLEAN; + break; + case XPathResult.NUMBER_TYPE: + typeName = XPathConstants.NUMBER; + break; + case XPathResult.STRING_TYPE: + typeName = XPathConstants.STRING; + break; + case XPathResult.ANY_UNORDERED_NODE_TYPE: + case XPathResult.FIRST_ORDERED_NODE_TYPE: + typeName = XPathConstants.NODE; + break; + case XPathResult.UNORDERED_NODE_ITERATOR_TYPE: + case XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE: + case XPathResult.ORDERED_NODE_ITERATOR_TYPE: + case XPathResult.ORDERED_NODE_SNAPSHOT_TYPE: + typeName = XPathConstants.NODESET; + break; + default: + throw new XPathException(XPathException.TYPE_ERR, null); + } + Object val = expression.evaluate(contextNode, typeName); + switch (type) + { + case XPathResult.ORDERED_NODE_ITERATOR_TYPE: + case XPathResult.ORDERED_NODE_SNAPSHOT_TYPE: + // Sort the nodes + List ns = new ArrayList((Collection) val); + Collections.sort(ns, new DocumentOrderComparator()); + val = ns; + } + return new DomXPathResult(val, type); + } + catch (javax.xml.xpath.XPathException e) + { + throw new XPathException(XPathException.TYPE_ERR, e.getMessage()); + } } public String toString () { return getClass ().getName () + "[expression=" + expression + "]"; } - + } |