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Cache
Action : was.cache (Category : was, Name : cache, By : kikonf)
Complete Name : was.cache.by.kikonf Version : 5.0 License : Modified BSD License Purpose of the was category : Easy to customize. This category use in background the wsadmin command in jython mode (through AdminConfig, AdminControl and AdminTask), to drive WebSphere Application Server ® configuration. You can use it to manage the whole WebSphere ® architecture. Purpose of this cache plugin : Creates a new ObjectCacheInstance The following shows the main Source Code File for the Action : was.cache Toggle lines
## Copyright (c) 2008, Patrick Germain Placidoux
## All rights reserved.
##
## This file is part of Kikonf Public Software.
##
## Kikonf Public Software is released under the modified BSD License,
## which should accompany it or any part of it in the file "COPYING".
## If you do not have this file you can access the license
## through the WWW at http://www.kikonf.org/license/bsd/license.txt.
##
## Home: http://www.kikonf.org
## Contact: kikonf@gmx.com
from actions.was.tools import *
class Cache(wasAction):
def extract(self, scope_attrs=None, name=None, prefix=None, **keywords):
self_funct='extract'
self.verbose(scope_attrs, name=name, prefix=prefix)
scope_id, scope_attrs, scope=self.getScope(scope_attrs=scope_attrs, indent=self.getIndent())
indent=self.getIndent() + 3*' '
verbose('ObjectCacheInstance listing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
cs=getStartByNameAsDict(split(AdminConfig.list('ObjectCacheInstance', scope_id)))
verbose('ObjectCacheInstances listed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
for cname in cs.keys():
if prefix!=None and name!=None and cname==prefix + '_' + name \
or prefix==None and name!=None and cname==name \
or prefix!=None and name==None and cname.startswith(prefix) \
or prefix==None and name==None:
verbose('Found matching ObjectCacheInstance:' + cname + '.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
cache_node=self.newTop() #-- because in extract mode, each call returns a new blank top node.
caches=getShowAsDict(AdminConfig.show(cs[cname]))
_name=cname
if prefix!=None:_name=cname.split(prefix + '_')[1]
desc=None
if caches.has_key('description') and caches['description']!=None:desc=caches['description'][1:-1]
if desc==DESIGN_NOTICE:desc=None
cache_node.setAttrs(name=_name, jndi_name=caches['jndiName'], size=caches['cacheSize'], desc=desc, prefix=prefix)
mkNodeScope(cache_node, scope_attrs, isUnique=True) #-- creates a scope node.
def remove(self, no_name, no_name_no_prefix):
cache_node = self.getTop()
cache_attrs = cache_node.getAttrs()
scope_id, scope_attrs, scope=self.getScope(parent_node=cache_node, indent=self.getIndent()) #-- Retreives scope
# no_name/no_name_no_prefix
prefix=cache_attrs.prefix
name=cache_attrs.name
if no_name or no_name_no_prefix:name=None
if no_name_no_prefix:prefix=None
self.verbose(scope_attrs, name=name, prefix=prefix)
indent=self.getIndent() + 3*' '
self.rmvCache(name=name, prefix=prefix, indent=indent)
def inject(self):
self_funct='inject'
cache_node = self.getTop()
cache_attrs = cache_node.getAttrs()
scope_id, scope_attrs, scope=self.getScope(parent_node=cache_node, indent=self.getIndent()) #-- Retreives scope
self.verbose(scope_attrs, name=cache_attrs.name, prefix=cache_attrs.prefix)
indent=self.getIndent() + 3*' '
#-- remove first
self.rmvCache(name=cache_attrs.name, prefix=cache_attrs.prefix, indent=indent)
#-- name
if cache_attrs.prefix==None:name=cache_attrs.name
else:name=cache_attrs.prefix + '_' + cache_attrs.name
# -- desc
if cache_attrs.desc==None:desc=DESIGN_NOTICE
else:desc=cache_attrs.desc
cmdvalues=[]
cmdvalues.append(['name', name])
cmdvalues.append(['jndiName', cache_attrs.jndi_name])
cmdvalues.append(['cacheSize', cache_attrs.size])
cmdvalues.append(['defaultPriority', 1])
cmdvalues.append(['enableDiskOffload', 'false'])
cmdvalues.append(['flushToDiskOnStop', 'false'])
cmdvalues.append(['useListenerContext', 'false'])
cmdvalues.append(['disableDependencyId', 'false'])
cmdvalues.append(['description', desc])
# Creates
verbose('ObjectCacheInstance retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
wpv=AdminConfig.getid(scope.getCP() +'/CacheProvider:/')
AdminConfig.create('ObjectCacheInstance', wpv, cmdvalues)
verbose('ObjectCacheInstance:' + name + ' created.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
def rmvCache(self, name=None, prefix=None, indent=None):
scope_id, scope_attrs, scope=self.getScope()
verbose('ObjectCacheInstance listing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
cs=getStartByNameAsDict(split(AdminConfig.list('ObjectCacheInstance', scope_id)))
verbose('ObjectCacheInstances listed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
for cname in cs.keys():
if cname=='':continue
if prefix!=None and cname.startswith(prefix) \
or prefix==None and name!=None and name==cname \
or prefix==None and name==None:
verbose('ObjectCacheInstance:' + cname + ' removing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
AdminConfig.remove(cs[cname])
verbose('ObjectCacheInstance:' + cname + ' removed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
def verbose(self, scope_attrs, name=None, prefix=None):
scope=str(scope_attrs).replace("'", '')[1:-1]
if name!=None and prefix!=None:verbose('ObjectCacheInstance:' + name +', under prefix:' + prefix + ', at scope:' + scope + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
elif name!=None and prefix==None:verbose('ObjectCacheInstance:' + name + ', at scope:' + scope + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
elif prefix!=None:verbose('ObjectCacheInstances under prefix:' + prefix + ', at scope:' + scope + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
else:verbose('ObjectCacheInstances at scope:' + scope + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
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