com.sigio.sql

Class DbPropertiesFileFilter

java.lang.Object

com.sigio.sql.DbPropertiesFileFilter

All Implemented Interfaces:

java.io.FileFilter

public class DbPropertiesFileFilter
extends java.lang.Object
implements java.io.FileFilter

FileFilter implementation to check for JDBC database properties files. To be considered a JDBC database properties file, the file be a valid, parseable properties file, and it must contain driver and url keys. Optionally, the user can specify a list of file extensions that the file must match in order to be considered.

Constructor Summary

Constructors

Constructor and Description
DbPropertiesFileFilter() Construct a DbPropertiesFileFilter without an extensions list.
DbPropertiesFileFilter(java.util.Collection<java.lang.String> extensions) Construct a DbPropertiesFileFilter with a list of extensions that the filename must have in order to be considered a valid properties file.
DbPropertiesFileFilter(java.lang.String[] extensions) Construct a DbPropertiesFileFilter with a list of extensions that the filename must have in order to be considered a valid properties file.

Method Summary

Modifier and Type	Method and Description
boolean	accept(java.io.File pathname) Tests whether or not the specified abstract pathname should be included in a pathname list.

Methods inherited from class java.lang.Object

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

Constructor Detail

DbPropertiesFileFilter

public DbPropertiesFileFilter()

Construct a DbPropertiesFileFilter without an extensions list.

DbPropertiesFileFilter

public DbPropertiesFileFilter(java.lang.String[] extensions)

Construct a DbPropertiesFileFilter with a list of extensions that the filename must have in order to be considered a valid properties file. The filename need matchonly one extension from the list.

Parameters:

extensions - array of strings to match against the filename

DbPropertiesFileFilter

public DbPropertiesFileFilter(java.util.Collection<java.lang.String> extensions)

Construct a DbPropertiesFileFilter with a list of extensions that the filename must have in order to be considered a valid properties file. The filename need matchonly one extension from the list.

Parameters:

extensions - collection of strings to match against the filename

Method Detail

accept

public boolean accept(java.io.File pathname)

Tests whether or not the specified abstract pathname should be included in a pathname list.

Specified by:

accept in interface java.io.FileFilter

Parameters:

pathname - the abstract pathname to be tested

Returns:

true if the file appears to be a valid JDBC properties file; false otherwise