| 程序包 | 说明 |
|---|---|
| com.hp.hpl.sparta.xpath |
XPath parse trees over which Visitor objects can traverse to apply the
XPath expression to DOM nodes.
|
| 限定符和类型 | 方法和说明 |
|---|---|
void |
TextNotEqualsExpr.accept(BooleanExprVisitor visitor) |
void |
TextExistsExpr.accept(BooleanExprVisitor visitor) |
void |
TextEqualsExpr.accept(BooleanExprVisitor visitor) |
void |
PositionEqualsExpr.accept(BooleanExprVisitor visitor) |
abstract void |
BooleanExpr.accept(BooleanExprVisitor visitor) |
void |
AttrNotEqualsExpr.accept(BooleanExprVisitor visitor) |
void |
AttrLessExpr.accept(BooleanExprVisitor visitor) |
void |
AttrGreaterExpr.accept(BooleanExprVisitor visitor) |
void |
AttrExistsExpr.accept(BooleanExprVisitor visitor) |
void |
AttrEqualsExpr.accept(BooleanExprVisitor visitor) |
void |
TextTest.accept(Visitor visitor) |
void |
ParentNodeTest.accept(Visitor visitor) |
abstract void |
NodeTest.accept(Visitor visitor) |
static XPath |
XPath.get(String xpathString)
Return the xpath parse-tree object for this expression.
|
String |
XPath.getIndexingAttrName()
Return the attribute name in a trailing [@attrName] predicate.
|
String |
XPath.getIndexingAttrNameOfEquals()
Return the attribute name in a trailing [@attrName='attrValue'] predicate
or null if it someother type of predicate..
|
static boolean |
XPath.isStringValue(String xpathString)
Convenience function equivalent to get(xpathString).isStringValue()
|
void |
BooleanExprVisitor.visit(AttrEqualsExpr a) |
void |
BooleanExprVisitor.visit(AttrExistsExpr a) |
void |
BooleanExprVisitor.visit(AttrGreaterExpr a) |
void |
BooleanExprVisitor.visit(AttrLessExpr a) |
void |
BooleanExprVisitor.visit(AttrNotEqualsExpr a) |
void |
NodeTestVisitor.visit(ParentNodeTest a) |
void |
BooleanExprVisitor.visit(PositionEqualsExpr a) |
void |
BooleanExprVisitor.visit(TextEqualsExpr a) |
void |
BooleanExprVisitor.visit(TextExistsExpr a) |
void |
BooleanExprVisitor.visit(TextNotEqualsExpr a) |
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