FuncSystemProperty (Xalan-Java 2.7.2)

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

All Implemented Interfaces:

java.io.Serializable, javax.xml.transform.SourceLocator, ExpressionNode, ExpressionOwner, XPathVisitable
```
public class FuncSystemProperty
extends FunctionOneArg
```
Execute the SystemProperty() function.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

FuncSystemProperty()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`XObject`	`execute(XPathContext xctxt)`	Execute the function.
`void`	`loadPropertyFile(java.lang.String file, java.util.Properties target)`	Retrieve a propery bundle from a specified file

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.FunctionOneArg
callArgVisitors, canTraverseOutsideSubtree, checkNumberArgs, deepEquals, fixupVariables, getArg0, getExpression, setArg, setExpression

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FuncSystemProperty
```
public FuncSystemProperty()
```
- 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
  - loadPropertyFile
```
public void loadPropertyFile(java.lang.String file,
                             java.util.Properties target)
```
    Retrieve a propery bundle from a specified file
    
    Parameters:
    
    file - The string name of the property file. The name should already be fully qualified as path/filename
    
    target - The target property bag the file will be placed into.

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