| /* |
| * 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.sanselan.formats.tiff.fieldtypes; |
| |
| import org.apache.commons.sanselan.ImageWriteException; |
| import org.apache.commons.sanselan.formats.tiff.TiffField; |
| import org.apache.commons.sanselan.util.Debug; |
| |
| public class FieldTypeByte extends FieldType |
| { |
| public FieldTypeByte(int type, String name) |
| { |
| super(type, 1, name); |
| } |
| |
| @Override |
| public Object getSimpleValue(TiffField entry) |
| { |
| if (entry.length == 1) |
| return entry.valueOffsetBytes[0]; |
| |
| return getRawBytes(entry); |
| } |
| |
| @Override |
| public byte[] writeData(Object o, int byteOrder) throws ImageWriteException |
| { |
| if (o instanceof Byte) |
| return new byte[]{ |
| ((Byte) o).byteValue(), |
| }; |
| else if (o instanceof byte[]) |
| return (byte[]) o; |
| else |
| throw new ImageWriteException("Invalid data: " + o + " (" |
| + Debug.getType(o) + ")"); |
| } |
| |
| } |