| /* |
| * 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.commons.vfs.provider; |
| |
| import org.apache.commons.vfs.RandomAccessContent; |
| import org.apache.commons.vfs.util.RandomAccessMode; |
| |
| import java.io.IOException; |
| |
| /** |
| * Implements the DataOutput part of the RandomAccessContent interface and throws |
| * UnsupportedOperationException if one of those methods are called. |
| * (for read-only random access implementations) |
| * |
| * @author <a href="mailto:imario@apache.org">Mario Ivankovits</a> |
| * @version $Revision$ $Date$ |
| */ |
| public abstract class AbstractRandomAccessContent implements RandomAccessContent |
| { |
| private final RandomAccessMode mode; |
| |
| protected AbstractRandomAccessContent(final RandomAccessMode mode) |
| { |
| this.mode = mode; |
| } |
| |
| public void writeDouble(double v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeFloat(float v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void write(int b) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeByte(int v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeChar(int v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeInt(int v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeShort(int v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeLong(long v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeBoolean(boolean v) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void write(byte[] b) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void write(byte[] b, int off, int len) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeBytes(String s) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeChars(String s) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void writeUTF(String str) throws IOException |
| { |
| throw new UnsupportedOperationException(); |
| } |
| |
| /** |
| * @deprecated see {@link java.io.DataInputStream#readLine()} |
| * @return The line as a String. |
| * @throws IOException if an error occurs. |
| */ |
| public String readLine() throws IOException |
| { |
| throw new UnsupportedOperationException("deprecated"); |
| } |
| } |