本文整理汇总了Java中net.sf.saxon.tree.util.Navigator类的典型用法代码示例。如果您正苦于以下问题:Java Navigator类的具体用法?Java Navigator怎么用?Java Navigator使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Navigator类属于net.sf.saxon.tree.util包,在下文中一共展示了Navigator类的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: iterateAxis
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
/**
* Determines axis iteration algorithm. Throws {@code UnsupportedOperationException} in case,
* when there is no axis iterator for given axisNumber.
* @param axisNumber element from {@code AxisInfo}
* @return {@code AxisIterator} object
*/
@Override
public AxisIterator iterateAxis(byte axisNumber) {
final AxisIterator result;
switch (axisNumber) {
case AxisInfo.ANCESTOR:
case AxisInfo.ATTRIBUTE:
case AxisInfo.PARENT:
result = EmptyIterator.OfNodes.THE_INSTANCE;
break;
case AxisInfo.ANCESTOR_OR_SELF:
case AxisInfo.SELF:
result = SingleNodeIterator.makeIterator(this);
break;
case AxisInfo.CHILD:
if (hasChildNodes()) {
result = new ArrayIterator.OfNodes(
getChildren().toArray(new AbstractNode[getChildren().size()]));
}
else {
result = EmptyIterator.OfNodes.THE_INSTANCE;
}
break;
case AxisInfo.DESCENDANT:
if (hasChildNodes()) {
result = new Navigator.DescendantEnumeration(this, false, true);
}
else {
result = EmptyIterator.OfNodes.THE_INSTANCE;
}
break;
case AxisInfo.DESCENDANT_OR_SELF:
result = new Navigator.DescendantEnumeration(this, true, true);
break;
default:
throw throwUnsupportedOperationException();
}
return result;
}
示例2: iterateAxis
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
/**
* Determines axis iteration algorithm.
* @param axisNumber element from {@code AxisInfo}
* @param nodeTest filter for iterator
* @return {@code AxisIterator} object
*/
@Override
public AxisIterator iterateAxis(byte axisNumber, NodeTest nodeTest) {
AxisIterator axisIterator = iterateAxis(axisNumber);
if (nodeTest != null) {
axisIterator = new Navigator.AxisFilter(axisIterator, nodeTest);
}
return axisIterator;
}
示例3: iterateAxis
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
/**
* Determines axis iteration algorithm. Throws {@code UnsupportedOperationException} in case,
* when there is no axis iterator for given axisNumber.
*
* @param axisNumber element from {@code AxisInfo}
* @return {@code AxisIterator} object
*/
@Override
public AxisIterator iterateAxis(byte axisNumber) {
final AxisIterator result;
switch (axisNumber) {
case AxisInfo.ANCESTOR:
result = new Navigator.AncestorEnumeration(this, false);
break;
case AxisInfo.ANCESTOR_OR_SELF:
result = new Navigator.AncestorEnumeration(this, true);
break;
case AxisInfo.ATTRIBUTE:
if (attributes == null) {
result = EmptyIterator.OfNodes.THE_INSTANCE;
}
else {
result = new ArrayIterator.OfNodes(attributes);
}
break;
case AxisInfo.CHILD:
if (hasChildNodes()) {
result = new ArrayIterator.OfNodes(
getChildren().toArray(new AbstractNode[getChildren().size()]));
}
else {
result = EmptyIterator.OfNodes.THE_INSTANCE;
}
break;
case AxisInfo.DESCENDANT:
if (hasChildNodes()) {
result = new Navigator.DescendantEnumeration(this, false, true);
}
else {
result = EmptyIterator.OfNodes.THE_INSTANCE;
}
break;
case AxisInfo.DESCENDANT_OR_SELF:
result = new Navigator.DescendantEnumeration(this, true, true);
break;
case AxisInfo.PARENT:
result = SingleNodeIterator.makeIterator(parent);
break;
case AxisInfo.SELF:
result = SingleNodeIterator.makeIterator(this);
break;
default:
throw throwUnsupportedOperationException();
}
return result;
}
示例4: getXPath
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
public String getXPath() {
return Navigator.getPath(myElement);
}
示例5: getDocumentElement
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
public ElementImpl getDocumentElement() {
return ((ElementImpl) Navigator.getOutermostElement(this.getUnderlyingNode()));
}
示例6: comparePosition
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
@Override
public int comparePosition(NodeInfo other) {
return Navigator.comparePosition(this, other);
}
示例7: getIndexedXPathExpression
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
public static String getIndexedXPathExpression(NodeInfo nodeInfo) {
return Navigator.getPath(nodeInfo);
}
示例8: copy
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
@Override
public void copy(Receiver out, int copyOptions, int locationId) throws XPathException {
Navigator.copy(this, out, copyOptions, locationId);
}
示例9: generateId
import net.sf.saxon.tree.util.Navigator; //导入依赖的package包/类
/**
* Get a character string that uniquely identifies this node. Note:
* a.isSameNode(b) if and only if generateId(a)==generateId(b)
*
* @param buffer a buffer to contain a string that uniquely identifies this node, across all documents
*/
public void generateId(FastStringBuffer buffer) {
Navigator.appendSequentialKey(this, buffer, true);
//buffer.append(Navigator.getSequentialKey(this));
}