ilog.views.util.data

Class IlvJDBCQueryUtil.IdentifierChain

java.lang.Object

ilog.views.util.data.IlvJDBCQueryUtil.IdentifierChain

Enclosing class:

IlvJDBCQueryUtil

public static class IlvJDBCQueryUtil.IdentifierChain
extends Object

This class contains utility functions for manipulating identifier chains (sequences of identifiers, separated by periods) in SQL syntax.

Since:

JViews 8.8

Method Summary

Modifier and Type	Method and Description
static String	butLast(String identifierChain) Removes the last identifier from an identifier chain.
static String	last(String identifierChain) Returns the last identifier in an identifier chain.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

last

public static String last(String identifierChain)

Returns the last identifier in an identifier chain.

Parameters:

identifierChain - A sequence of identifiers, separated by periods, in SQL syntax.

Returns:

the last identifier in the sequence, in SQL syntax

butLast

public static String butLast(String identifierChain)

Removes the last identifier from an identifier chain.

Parameters:

identifierChain - A sequence of identifiers, separated by periods, in SQL syntax.

Returns:

the sequence of identifiers without the last identifier, separated by periods, in SQL syntax, or null if identifierChain consisted of a single identifier