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Code Issues Releases Wiki Activity

Adjust AbstractListFilter.toString()

Browse source 
to produce a similar styled output like the other toString() methods and
add unit-test for the method.
This commit is contained in:
Florian Schmaus 2015-02-26 08:45:28 +01:00
parent 4b7a396b9b
commit 49e1c837b2
2 changed files with 50 additions and 3 deletions
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11
smack-core/src/main/java/org/jivesoftware/smack/filter/AbstractListFilter.java
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@ -19,6 +19,7 @@ package org.jivesoftware.smack.filter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import org.jivesoftware.smack.util.Objects;
@ -68,9 +69,13 @@ public abstract class AbstractListFilter implements PacketFilter {
public final String toString() {
StringBuilder sb = new StringBuilder();
sb.append(getClass().getSimpleName());
sb.append(" (");
for (PacketFilter filter : filters) {
sb.append(' ' + filter.toString() + ',');
sb.append(": (");
for (Iterator<PacketFilter> it = filters.iterator(); it.hasNext();) {
PacketFilter filter = it.next();
sb.append(filter.toString());
if (it.hasNext()) {
sb.append(", ");
}
}
sb.append(")");
return sb.toString();