com.dtolabs.rundeck.core.plugins

Class JarPluginScanner

java.lang.Object

com.dtolabs.rundeck.core.plugins.DirPluginScanner

com.dtolabs.rundeck.core.plugins.JarPluginScanner

All Implemented Interfaces:

PluginDirChangeEventListener, PluginScanner, FileCache.ItemCreator<ProviderLoader>

public class JarPluginScanner
extends DirPluginScanner

JarPluginScanner scans for java Jar plugins in the extensions dir.

Field Summary

Fields

Modifier and Type	Field and Description
static java.io.FileFilter	FILENAME_FILTER
static java.lang.String	JAR_SCRATCH_DIRECTORY

Method Summary

Modifier and Type	Method and Description
ProviderLoader	createCacheItemForFile(java.io.File file)
ProviderLoader	createLoader(java.io.File file) Create a loader for a file
java.io.FileFilter	getFileFilter() Return the file filter
protected java.lang.String	getVersionForFile(java.io.File file) Return the version string for the plugin file, or null
boolean	isValidPluginFile(java.io.File file) Return true if the file is a valid plugin file for the scanner

Methods inherited from class com.dtolabs.rundeck.core.plugins.DirPluginScanner

isExpired, listProviders, onDirChangeEvent, scanForFile

Methods inherited from class java.lang.Object

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

Field Detail

FILENAME_FILTER

public static final java.io.FileFilter FILENAME_FILTER

JAR_SCRATCH_DIRECTORY

public static final java.lang.String JAR_SCRATCH_DIRECTORY

See Also:

Constant Field Values

Method Detail

isValidPluginFile

public boolean isValidPluginFile(java.io.File file)

Description copied from class: DirPluginScanner

Return true if the file is a valid plugin file for the scanner

Specified by:

isValidPluginFile in class DirPluginScanner

getFileFilter

public java.io.FileFilter getFileFilter()

Description copied from class: DirPluginScanner

Return the file filter

Specified by:

getFileFilter in class DirPluginScanner

createCacheItemForFile

public ProviderLoader createCacheItemForFile(java.io.File file)

Parameters:

file - file

Returns:

item to store for the file, or null to remove the association.

createLoader

public ProviderLoader createLoader(java.io.File file)

Description copied from interface: PluginScanner

Create a loader for a file

getVersionForFile

protected java.lang.String getVersionForFile(java.io.File file)

Description copied from class: DirPluginScanner

Return the version string for the plugin file, or null

Specified by:

getVersionForFile in class DirPluginScanner