FuncStringLength (Xalan-Java 2.7.2)

Skip navigation links

All Classes

SEARCH:

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- org.apache.xpath.Expression
- - org.apache.xpath.functions.Function
  - - org.apache.xpath.functions.FunctionOneArg
    - - org.apache.xpath.functions.FunctionDef1Arg
      - org.apache.xpath.functions.FuncStringLength

All Implemented Interfaces:

java.io.Serializable, javax.xml.transform.SourceLocator, ExpressionNode, ExpressionOwner, XPathVisitable
```
public class FuncStringLength
extends FunctionDef1Arg
```
Execute the StringLength() function.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  FuncStringLength()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  XObject execute(XPathContext xctxt)
  Execute the function.
  - Methods inherited from class org.apache.xpath.Expression
    asIterator, asIteratorRaw, asNode, assertion, bool, error, execute, execute, execute, executeCharsToContentHandler, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getColumnNumber, getExpressionOwner, getLineNumber, getPublicId, getSystemId, isNodesetExpr, isStableNumber, num, warn, xstr
  - Methods inherited from class org.apache.xpath.functions.Function
    callVisitors, postCompileStep
  - Methods inherited from class org.apache.xpath.functions.FunctionDef1Arg
    Arg0IsNodesetExpr, canTraverseOutsideSubtree, checkNumberArgs
  - Methods inherited from class org.apache.xpath.functions.FunctionOneArg
    callArgVisitors, deepEquals, fixupVariables, getArg0, getExpression, setArg, setExpression
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FuncStringLength
```
public FuncStringLength()
```
- Method Detail
  - execute
```
public XObject execute(XPathContext xctxt)
                throws javax.xml.transform.TransformerException
```
    Execute the function. The function must return a valid object.
    
    Overrides:
    
    execute in class Function
    
    Parameters:
    
    xctxt - The current execution context.
    
    Returns:
    
    A valid XObject.
    
    Throws:
    
    javax.xml.transform.TransformerException

Skip navigation links

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

Copyright © 2014 Apache XML Project. All Rights Reserved.