hehe, só vendo o ['Arquivo de configuracao da arquitetura'] da pra ver que é
brasileiro =)
I didn't undestand, what didn't worked?
I've tryied this, and all went ok:
list1 = ['name', 'value']
list2 = ['path', 'c:\some\path']
list3 = [list1, list2]
print str(list3).replace('\\\\','\\')
[['name', 'value'], ['path', 'c:\some\path']]
On 3/12/07, Fabio Gomes <[EMAIL PROTECTED]> wrote:
It didn't work. I decided to submit the code in the list.
It is a script running with Jython to modify some configurations in the
Websphere Application Server that has a Java like command line that
interprets jython or jacl. I decided to use Jython.
All the properties in that server are stored in hierarchy in the form of
lists into lists. An exemple of one of the properties follows:
['systemProperties', [[['description', 'Arquivo de configuracao da
arquitetura'], ['name', 'A_INI'], ['required', 'false'], ['value',
'/xml/a_ini.xml']], [['description', 'Raiz do Ambiente'], ['name',
'A_ROOT'], ['required', 'false'], ['value', 'file://D:\\A\\D9']]]]
All above in a single string.
To make the things easier to me and the other people who will read that
script, I decided to declare each subset of lists separatly. Something like
that:
list1 = ['name', 'value']
list2 = ['path', 'c:\some\path']
list3 = [list1, list2]
But doing that, list2 will be parsed by repr() and will receive an extra
'\' when inserted int list3, messing up with the path information. I need
some aproach to build that string without have to write it in one long and
confuse string. Maybe hash tables will be the answer. I need to read about
it.
The entire code follows, remembering you that AdminConfig is an object
present only in the WebSphere:
#
# Creates the JVM custom properties A_INI and A_ROOT
#
# Custom Properties
attr1_desc = ['description', 'Arquivo de configuracao da arquitetura']
attr1_name = ['name', 'A_INI']
attr1_required = ['required', 'false']
attr1_value = ['value', '/xml/a_ini.xml']
attr1_List = [attr1_desc, attr1_name, attr1_required, attr1_value]
attr2_desc = ['description', 'Raiz do Ambiente']
attr2_name = ['name', 'A_ROOT']
attr2_required = ['required', 'false']
# ID of all application servers
allServers = AdminConfig.getid('/Server:/')
import java
lineSeparator = java.lang.System.getProperty('line.separator')
arrayAllServers = allServers.split(lineSeparator)
# processing for each server
for serverID in arrayAllServers:
# bypass if it isn't an (real) application server
if AdminConfig.showAttribute(serverID, 'name') == 'dmgr':
continue
if AdminConfig.showAttribute(serverID, 'name') == 'nodeagent':
continue
if AdminConfig.showAttribute(serverID, 'name') == 'webserver':
continue
serverName = AdminConfig.showAttribute(serverID, 'name')
print 'Atualizando o servidor', serverName, '...'
jvm = AdminConfig.list('JavaVirtualMachine', serverID)
path = 'file://D:\\A\\' + serverName[5:]
attr2_value = ['value', path]
attr2_List = [attr2_desc, attr2_name, attr2_required, attr2_value]
attr_List = [attr1_List, attr2_List]
property = ['systemProperties', attr_List]
AdminConfig.modify(jvm, [property])
print 'Salvando configuracoes...'
AdminConfig.save()
#EOF
------------------------------
Date: Mon, 12 Mar 2007 13:40:58 -0300
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: backslashes in lists
CC: python-list@python.org
just like the same way, but replace alist -> list:
str(list).replace('\\\\','\\')
as the time you call str(object) you will have an object of type string,
and you can do whatever you want/could do with it...
what are you trying?! isn't more interesting use a hash table?
On 3/12/07, *Fabio Gomes* <[EMAIL PROTECTED] > wrote:
Nice, Lucas.
But help me again, please. What about "echoing" the list:
>>> str(alist).replace('\\\\','\\')
"['a', 'b', 'c:\\some\\path']"
Because in my script I'm echoing the list to mount lists into lists,
like:
>>> list1 = ['name', 'test']
>>> list2 = ['path', 'c:\some\path']
>>> list = [list1, list2]
>>> print list
[['name', 'test'], ['path', 'c:\\some\\path']]
That's how it is coded in my script. What do you think. Is it possible
to print "list" without the doubled backslash?
Thank again, Lucas.
------------------------------
Date: Mon, 12 Mar 2007 12:15:10 -0300
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: backslashes in lists
CC: python-list@python.org
I don't know how ugly this look like, but { print
str(alist).replace('\\\\', '\\') } works...
On 3/12/07, * Fabio Gomes* <[EMAIL PROTECTED]> wrote:
Yes, Luca.
I noticed that printing the list item will show the string as expected.
But I need to print the entire list in the script I'm writing and doing
that, the list will will be repr()'ed. Is there any way to print the entire
list without being parsed by repr()?
------------------------------
Date: Mon, 12 Mar 2007 12:00:19 -0300
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: backslashes in lists
CC: python-list@python.org
The backslash is a key to enter especial characters, like breakline: '\n'
There is two backslashes cause of this especial condition of this char,
but if you try print the specific string you will see that only one
backslash remain:
print alist[2]
On 3/12/07, *Fabio Gomes* <[EMAIL PROTECTED] > wrote:
Hi list,
I'm trying to use a string with backslashes in a list. But Python parses
strings in lists with repr().
>>> alist = ['a', 'b', 'c:\some\path']
>>> alist
['a', 'b', 'c:\\some\\path']
>>> print alist
['a', 'b', 'c:\\some\\path']
I already tried str() and raw (r) but it didn't work. All I want is to
keep a single backslash in the string since it is a path information.
Can anyone help me, please?
Thank you.
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