+/*
+ * 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.spi;
+
+import java.io.PrintWriter;
+import java.util.Vector;
+
+/**
+ * VectorWriter is an obsolete class provided only for
+ * binary compatibility with earlier versions of log4j and should not be used.
+ *
+ * @deprecated
+ */
+class VectorWriter extends PrintWriter {
+
+ private Vector v;
+
+ /**
+ * @deprecated
+ */
+ VectorWriter() {
+ super(new NullWriter());
+ v = new Vector();
+ }
+
+ public void print(Object o) {
+ v.addElement(String.valueOf(o));
+ }
+
+ public void print(char[] chars) {
+ v.addElement(new String(chars));
+ }
+
+ public void print(String s) {
+ v.addElement(s);
+ }
+
+ public void println(Object o) {
+ v.addElement(String.valueOf(o));
+ }
+
+ // JDK 1.1.x apprenly uses this form of println while in
+ // printStackTrace()
+ public
+ void println(char[] chars) {
+ v.addElement(new String(chars));
+ }
+
+ public
+ void println(String s) {
+ v.addElement(s);
+ }
+
+ public void write(char[] chars) {
+ v.addElement(new String(chars));
+ }
+
+ public void write(char[] chars, int off, int len) {
+ v.addElement(new String(chars, off, len));
+ }
+
+ public void write(String s, int off, int len) {
+ v.addElement(s.substring(off, off+len));
+ }
+
+ public void write(String s) {
+ v.addElement(s);
+ }
+
+ public String[] toStringArray() {
+ int len = v.size();
+ String[] sa = new String[len];
+ for(int i = 0; i < len; i++) {
+ sa[i] = (String) v.elementAt(i);
+ }
+ return sa;
+ }
+
+}
+