[XALANJ-904] XPath.installFunction() arguments do not match implementation

• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Affects Version/s: 2.7.1
• Component/s: XPath
• Environment: Operating System: Other; Platform: Other
• Bugzilla Id: 7157
• Assignee: Donald Leslie
• Reporter: Ari Kermaier
• Created: 16/Mar/02 02:31
• Updated: 02/Sep/04 21:13
• Resolved: 02/Sep/04 21:13

Description

The org.apache.xpath.XPath class has a method installFunction(). The first
argument, String name, is not used in the method's implementation (see below),
and thus fails to do what the method signature and javadoc imply.

/**

• Install a built-in function.
• @param name The unqualified name of the function.
• @param funcIndex The index of the function in the table.
• @param func A Implementation of an XPath Function object.
• @return the position of the function in the internal index.
  */
  public void installFunction(String name, int funcIndex, Function func) { FunctionTable.installFunction(func, funcIndex); }