Package org.jaxen.expr
Class DefaultAbsoluteLocationPath
java.lang.Object
org.jaxen.expr.DefaultExpr
org.jaxen.expr.DefaultAbsoluteLocationPath
- All Implemented Interfaces:
Serializable
,Expr
,LocationPath
Deprecated.
this class will become non-public in the future;
use the interface instead
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
Add the next step to this location path.Deprecated.Evaluate the expression in the given context, and return the result.getSteps()
Returns the ordered list of steps in this location path.getText()
Deprecated.Returns a String containing the XPath expression.boolean
Deprecated.Returns true if this is an absolute location path; false if it isn't.simplify()
Simplifies the XPath expression.toString()
Deprecated.Methods inherited from class org.jaxen.expr.DefaultExpr
convertToIterator, convertToList
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Constructor Details
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DefaultAbsoluteLocationPath
public DefaultAbsoluteLocationPath()Deprecated.
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Method Details
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toString
Deprecated. -
isAbsolute
public boolean isAbsolute()Deprecated.Description copied from interface:LocationPath
Returns true if this is an absolute location path; false if it isn't. Absolute location paths all begiune with/
or//
.- Specified by:
isAbsolute
in interfaceLocationPath
- Returns:
- true if this is an absol;ute location path; false if it isn't
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getText
Deprecated.Description copied from interface:Expr
Returns a String containing the XPath expression. -
evaluate
Deprecated.Description copied from interface:Expr
Evaluate the expression in the given context, and return the result. The result will be ajava.lang.Double
for expressions that return a number, ajava.lang.String
for expressions that return a string, ajava.lang.Boolean
for expressions that return a boolean, and ajava.util.List
for expressions that return a node-set. In the latter case, the elements of the list are the actual objects from the source document model. Copies are not made.- Specified by:
evaluate
in interfaceExpr
- Parameters:
context
- the context in which the expression is evaluated- Returns:
- an object representing the result of the evaluation
- Throws:
JaxenException
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addStep
Description copied from interface:LocationPath
Add the next step to this location path.- Specified by:
addStep
in interfaceLocationPath
- Parameters:
step
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getSteps
Description copied from interface:LocationPath
Returns the ordered list of steps in this location path. This list may be live.- Specified by:
getSteps
in interfaceLocationPath
- Returns:
- the ordered list of steps in this location path
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simplify
Description copied from interface:Expr
Simplifies the XPath expression. For example, the expression//para[1 = 1]
could be simplified to//para
. In practice, this is usually a noop. Jaxen does not currently perform any simplification.- Specified by:
simplify
in interfaceExpr
- Overrides:
simplify
in classDefaultExpr
- Returns:
- the simplified expression
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