org.prorefactor.refactor.action
Class RenameSchema

java.lang.Object
  org.prorefactor.refactor.action.RenameSchema

public class RenameSchema
extends java.lang.Object

Rename schema tables and fields from an input from/to name mapping. Database name changes are not supported (logical, alias, or otherwise). Buffer names are not changed. Input names map is a string of old/new name pairs, all separated by any sort of whitespace (space, tab, newline,...). The "old" names must be either "db.table" or "db.table.field". Any qualifier on the "new" name is completely ignored. Any database qualifier from the original source code is retained. For fields, any table qualifier is retained from the original source code. Table and field names can be changed at the same time - any table qualifier on a field would be changed as long as it is not for a named buffer.

Nested Class Summary

class	RenameSchema.Changer
class	RenameSchema.RenameTarget

Constructor Summary

RenameSchema(java.lang.String namesMap, java.lang.String outDir)
See the class notes for details about the format of the input names map

Method Summary

int	run(java.io.File compileFile, java.lang.String relPath) Run this refactor for an input compile unit.

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameSchema

public RenameSchema(java.lang.String namesMap,
                    java.lang.String outDir)
             throws RefactorException

See the class notes for details about the format of the input names map

Throws:

RefactorException - if there are any invalid "old" names in the map.

Method Detail

run

public int run(java.io.File compileFile,
               java.lang.String relPath)
        throws RefactorException,
               java.io.IOException

Run this refactor for an input compile unit.

Parameters:

relPath - The path/filename, relative to the project directory.

Returns:

the number of refactor targets attempted

Throws:

RefactorException

java.io.IOException