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Added method to parse the address without resource, fixed parsing of name (SMACK-80)

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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2056 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Matt Tucker 2003-08-23 14:59:09 +00:00 committed by mtucker
parent 2693d7f5b4
commit 31854b21a3
1 changed files with 26 additions and 3 deletions
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29
source/org/jivesoftware/smack/util/StringUtils.java
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@ -80,12 +80,11 @@ public class StringUtils {
return null;
}
int atIndex = XMPPAddress.indexOf("@");
if (atIndex < 0) {
return XMPPAddress.substring(0);
if (atIndex <= 0) {
return "";
}
else {
return XMPPAddress.substring(0, atIndex);
}
}
@ -136,6 +135,30 @@ public class StringUtils {
}
}
/**
* Returns the XMPP address with any resource information removed. For example,
* for the address "matt@jivesoftware.com/Smack", "matt@jivesoftware.com" would
* be returned.
*
* @param XMPPAddress the XMPP address.
* @return the bare XMPP address without resource information.
*/
public static String parseBareAddress(String XMPPAddress) {
if (XMPPAddress == null) {
return null;
}
int slashIndex = XMPPAddress.indexOf("/");
if (slashIndex < 0) {
return XMPPAddress;
}
else if (slashIndex == 0) {
return "";
}
else {
return XMPPAddress.substring(0, slashIndex);
}
}
/**
* Escapes all necessary characters in the String so that it can be used
* in an XML doc.