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Fixing two potential NPEs found by findbugs

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This commit is contained in:
kytv
2013-01-01 00:02:18 +00:00
parent adfc22499c
commit c05cd07ff7
2 changed files with 10 additions and 5 deletions
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7
apps/routerconsole/java/src/net/i2p/router/update/PluginUpdateRunner.java
View File

@ -2,6 +2,7 @@ package net.i2p.router.update;
import java.io.File;
import java.io.IOException;
import java.lang.IllegalArgumentException;
import java.net.URI;
import java.util.List;
import java.util.Map;
@ -37,6 +38,8 @@ import net.i2p.util.VersionComparator;
* then fetch the first 56 bytes of the URL, extract the version,
* and compare.
*
* uri list must not be empty.
*
* Moved from web/ and turned into an UpdateTask.
*
* @since 0.9.4 moved from PluginUpdateHandler
@ -55,10 +58,10 @@ class PluginUpdateRunner extends UpdateRunner {
public static final String PLUGIN_DIR = PluginStarter.PLUGIN_DIR;
public PluginUpdateRunner(RouterContext ctx, ConsoleUpdateManager mgr, List<URI> uris,
String appName, String oldVersion ) {
String appName, String oldVersion ) {
super(ctx, mgr, uris);
if (uris.isEmpty())
_uri = null;
throw new IllegalArgumentException("uri cannot be empty");
else
_uri = uris.get(0);
_xpi2pURL = _uri.toString();

8
router/java/src/net/i2p/router/peermanager/ProfileOrganizer.java
View File

@ -184,12 +184,14 @@ public class ProfileOrganizer {
*
*/
public PeerProfile addProfile(PeerProfile profile) {
if (profile == null) return null;
Hash peer = profile.getPeer();
if (profile == null || peer == null) return null;
if (peer == null) return null;
if (_log.shouldLog(Log.DEBUG))
_log.debug("New profile created for " + peer);
PeerProfile old = getProfile(peer);
profile.coalesceStats();
if (!getWriteLock())