本文整理汇总了Java中com.sun.org.apache.xpath.internal.operations.Plus类的典型用法代码示例。如果您正苦于以下问题：Java Plus类的具体用法？Java Plus怎么用？Java Plus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。
Plus类属于com.sun.org.apache.xpath.internal.operations包，在下文中一共展示了Plus类的2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: visitPredicate
import com.sun.org.apache.xpath.internal.operations.Plus; //导入依赖的package包/类
/**
* Visit a predicate within a location path. Note that there isn't a
* proper unique component for predicates, and that the expression will
* be called also for whatever type Expression is.
*
* @param owner The owner of the expression, to which the expression can
* be reset if rewriting takes place.
* @param pred The predicate object.
* @return true if the sub expressions should be traversed.
*/
public boolean visitPredicate(ExpressionOwner owner, Expression pred)
{
m_predDepth++;
if(m_predDepth == 1)
{
if((pred instanceof Variable) ||
(pred instanceof XNumber) ||
(pred instanceof Div) ||
(pred instanceof Plus) ||
(pred instanceof Minus) ||
(pred instanceof Mod) ||
(pred instanceof Quo) ||
(pred instanceof Mult) ||
(pred instanceof com.sun.org.apache.xpath.internal.operations.Number) ||
(pred instanceof Function))
m_hasPositionalPred = true;
else
pred.callVisitors(owner, this);
}
m_predDepth--;
// Don't go have the caller go any further down the subtree.
return false;
}
示例2: plus
import com.sun.org.apache.xpath.internal.operations.Plus; //导入依赖的package包/类
/**
* Compile a '+' operation.
*
* @param opPos The current position in the m_opMap array.
*
* @return reference to {@link com.sun.org.apache.xpath.internal.operations.Plus} instance.
*
* @throws TransformerException if a error occurs creating the Expression.
*/
protected Expression plus(int opPos) throws TransformerException
{
return compileOperation(new Plus(), opPos);
}