added fixed clear method as public method

12 years ago · 2648b42b27
parent 20fab1feb6
commit 2648b42b27
1 changed files with 6 additions and 6 deletions
--- a/source/net/yacy/crawler/data/NoticedURL.java
+++ b/source/net/yacy/crawler/data/NoticedURL.java
@ -87,12 +87,12 @@ public class NoticedURL {
        this.noloadStack.setMinimumDelta(minimumLocalDelta, minimumGlobalDelta);
    }

-    protected void clear() {
+    public void clear() {
    	Log.logInfo("NoticedURL", "CLEARING ALL STACKS");
-        this.coreStack.clear();
-        this.limitStack.clear();
-        this.remoteStack.clear();
-        this.noloadStack.clear();
+    	if (this.coreStack != null) this.coreStack.clear();
+    	if (this.limitStack != null) this.limitStack.clear();
+    	if (this.remoteStack != null) this.remoteStack.clear();
+    	if (this.noloadStack != null) this.noloadStack.clear();
    }

    protected void close() {