From 88f4af90da1daed97c9d3bc532e5624c31899477 Mon Sep 17 00:00:00 2001
From: orbiter <mc@yacy.net>
Date: Tue, 13 May 2014 22:27:31 +0200
Subject: [PATCH] removed warnings

---
 .settings/org.eclipse.jdt.core.prefs                | 4 ++--
 source/net/yacy/document/parser/htmlParser.java     | 1 -
 source/net/yacy/http/Jetty9YaCySecurityHandler.java | 2 +-
 source/net/yacy/kelondro/util/MemoryControl.java    | 1 -
 source/net/yacy/peers/Protocol.java                 | 1 -
 5 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index 82a665929..2bae8e15b 100644
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -57,7 +57,7 @@ org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning
 org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore
 org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=warning
 org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
-org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=warning
+org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=ignore
 org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning
 org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning
 org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore
@@ -74,7 +74,7 @@ org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore
 org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning
 org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=enabled
 org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning
-org.eclipse.jdt.core.compiler.problem.unclosedCloseable=warning
+org.eclipse.jdt.core.compiler.problem.unclosedCloseable=ignore
 org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore
 org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning
 org.eclipse.jdt.core.compiler.problem.unnecessaryElse=warning
diff --git a/source/net/yacy/document/parser/htmlParser.java b/source/net/yacy/document/parser/htmlParser.java
index b75d06dd5..e9e6cf244 100644
--- a/source/net/yacy/document/parser/htmlParser.java
+++ b/source/net/yacy/document/parser/htmlParser.java
@@ -43,7 +43,6 @@ import net.yacy.cora.util.CommonPattern;
 import net.yacy.document.AbstractParser;
 import net.yacy.document.Document;
 import net.yacy.document.Parser;
-import net.yacy.document.parser.html.CharacterCoding;
 import net.yacy.document.parser.html.ContentScraper;
 import net.yacy.document.parser.html.ImageEntry;
 import net.yacy.document.parser.html.ScraperInputStream;
diff --git a/source/net/yacy/http/Jetty9YaCySecurityHandler.java b/source/net/yacy/http/Jetty9YaCySecurityHandler.java
index af3f94d44..9d6f811a4 100644
--- a/source/net/yacy/http/Jetty9YaCySecurityHandler.java
+++ b/source/net/yacy/http/Jetty9YaCySecurityHandler.java
@@ -86,6 +86,6 @@ public class Jetty9YaCySecurityHandler extends ConstraintSecurityHandler {
             roleinfo.addRole(AccessRight.ADMIN_RIGHT.toString()); // use AccessRights as role
             return roleinfo; 
         }
-        return (RoleInfo)super.prepareConstraintInfo(pathInContext, request);
+        return super.prepareConstraintInfo(pathInContext, request);
     }
 }
diff --git a/source/net/yacy/kelondro/util/MemoryControl.java b/source/net/yacy/kelondro/util/MemoryControl.java
index 669990ae7..6b4735cfc 100644
--- a/source/net/yacy/kelondro/util/MemoryControl.java
+++ b/source/net/yacy/kelondro/util/MemoryControl.java
@@ -25,7 +25,6 @@
 
 package net.yacy.kelondro.util;
 
-import java.lang.management.ManagementFactory;
 import java.util.concurrent.atomic.AtomicBoolean;
 
 /**
diff --git a/source/net/yacy/peers/Protocol.java b/source/net/yacy/peers/Protocol.java
index b2e9578a6..832fd73bf 100644
--- a/source/net/yacy/peers/Protocol.java
+++ b/source/net/yacy/peers/Protocol.java
@@ -72,7 +72,6 @@ import net.yacy.cora.federate.opensearch.SRURSSConnector;
 import net.yacy.cora.federate.solr.connector.RemoteSolrConnector;
 import net.yacy.cora.federate.solr.connector.SolrConnector;
 import net.yacy.cora.federate.solr.instance.RemoteInstance;
-import net.yacy.cora.federate.solr.responsewriter.OpensearchResponseWriter;
 import net.yacy.cora.federate.yacy.CacheStrategy;
 import net.yacy.cora.order.Base64Order;
 import net.yacy.cora.order.Digest;