X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=blobdiff_plain;f=srcjar%2Forg%2Fapache%2Flog4j%2Fhelpers%2FCountingQuietWriter.java;fp=srcjar%2Forg%2Fapache%2Flog4j%2Fhelpers%2FCountingQuietWriter.java;h=55199e47a39e8e304d779f0d09134ab4f98ca6f1;hp=0000000000000000000000000000000000000000;hb=2d6292c0377bc6b773c6844a45d3f2c5fac352c7;hpb=954af328a2a6a0055572cd1a09ee035301222574

diff --git a/srcjar/org/apache/log4j/helpers/CountingQuietWriter.java b/srcjar/org/apache/log4j/helpers/CountingQuietWriter.java
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+++ b/srcjar/org/apache/log4j/helpers/CountingQuietWriter.java
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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j.helpers;
+
+import java.io.Writer;
+import java.io.IOException;
+
+import org.apache.log4j.spi.ErrorHandler;
+import org.apache.log4j.spi.ErrorCode;
+
+/**
+   Counts the number of bytes written.
+
+   @author Heinz Richter, heinz.richter@frogdot.com
+   @since 0.8.1
+
+   */
+public class CountingQuietWriter extends QuietWriter {
+
+  protected long count;
+
+  public
+  CountingQuietWriter(Writer writer, ErrorHandler eh) {
+    super(writer, eh);
+  }
+
+  public
+  void write(String string) {
+    try {
+      out.write(string);
+      count += string.length();
+    }
+    catch(IOException e) {
+      errorHandler.error("Write failure.", e, ErrorCode.WRITE_FAILURE);
+    }
+  }
+
+  public
+  long getCount() {
+    return count;
+  }
+
+  public
+  void setCount(long count) {
+    this.count = count;
+  }
+
+}