Class DefaultFunctionCallExpr

java.lang.Object
org.jaxen.expr.DefaultExpr
org.jaxen.expr.DefaultFunctionCallExpr
All Implemented Interfaces:
Serializable, Expr, FunctionCallExpr
public class DefaultFunctionCallExpr extends DefaultExpr implements FunctionCallExpr
Deprecated.
this class will become non-public in the future; use the interface instead
See Also:

  • Field Details

    • serialVersionUID

      private static final long serialVersionUID
      Deprecated.
      See Also:

    • prefix

      private String prefix
      Deprecated.

    • functionName

      private String functionName
      Deprecated.

    • parameters

      private List parameters
      Deprecated.

  • Constructor Details

    • DefaultFunctionCallExpr

      public DefaultFunctionCallExpr(String prefix, String functionName)
      Deprecated.

  • Method Details

    • addParameter

      public void addParameter(Expr parameter)
      Deprecated.
      Description copied from interface: FunctionCallExpr
      Add the next argument to the function.
      Specified by:
      addParameter in interface FunctionCallExpr
      Parameters:
      parameter - a function argument

    • getParameters

      public List getParameters()
      Deprecated.
      Description copied from interface: FunctionCallExpr
      Returns the the ordered list of function arguments. Each member of the list is an Expr object.
      Specified by:
      getParameters in interface FunctionCallExpr
      Returns:
      the ordered list of function arguments

    • getPrefix

      public String getPrefix()
      Deprecated.
      Description copied from interface: FunctionCallExpr
      Returns the namespace prefix of the function. This is the empty string for XPath's built-in functions.
      Specified by:
      getPrefix in interface FunctionCallExpr
      Returns:
      the namespace prefix of the function

    • getFunctionName

      public String getFunctionName()
      Deprecated.
      Description copied from interface: FunctionCallExpr
      Returns the local name of the function.
      Specified by:
      getFunctionName in interface FunctionCallExpr
      Returns:
      the local name of the function

    • getText

      public String getText()
      Deprecated.
      Description copied from interface: Expr
      Returns a String containing the XPath expression.
      Specified by:
      getText in interface Expr
      Returns:
      the text form of this XPath expression

    • simplify

      public Expr simplify()
      Deprecated.
      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 interface Expr
      Overrides:
      simplify in class DefaultExpr
      Returns:
      the simplified expression

    • toString

      public String toString()
      Deprecated.
      Overrides:
      toString in class Object

    • evaluate

      public Object evaluate(Context context) throws JaxenException
      Deprecated.
      Description copied from interface: Expr
      Evaluate the expression in the given context, and return the result. The result will be a java.lang.Double for expressions that return a number, a java.lang.String for expressions that return a string, a java.lang.Boolean for expressions that return a boolean, and a java.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 interface Expr
      Parameters:
      context - the context in which the expression is evaluated
      Returns:
      an object representing the result of the evaluation
      Throws:
      JaxenException

    • evaluateParams

      public List evaluateParams(Context context) throws JaxenException
      Deprecated.
      Throws:
      JaxenException