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Diffstat (limited to 'src/java/org/apache/fop/afp/modca/triplets/AttributeQualifierTriplet.java')
-rw-r--r-- | src/java/org/apache/fop/afp/modca/triplets/AttributeQualifierTriplet.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/java/org/apache/fop/afp/modca/triplets/AttributeQualifierTriplet.java b/src/java/org/apache/fop/afp/modca/triplets/AttributeQualifierTriplet.java new file mode 100644 index 000000000..2f924d585 --- /dev/null +++ b/src/java/org/apache/fop/afp/modca/triplets/AttributeQualifierTriplet.java @@ -0,0 +1,67 @@ +/* + * 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. + */ + +/* $Id$ */ + +package org.apache.fop.afp.modca.triplets; + +import java.io.IOException; +import java.io.OutputStream; + +import org.apache.fop.afp.util.BinaryUtils; + +/** + * The attribute qualifier triplet is used to specify a qualifier for a document + * attribute. + */ +public class AttributeQualifierTriplet extends AbstractTriplet { + + private int seqNumber; + private int levNumber; + + /** + * Main constructor + * + * @param seqNumber the attribute qualifier sequence number + * @param levNumber the attribute qualifier level number + */ + public AttributeQualifierTriplet(int seqNumber, int levNumber) { + super(ATTRIBUTE_QUALIFIER); + this.seqNumber = seqNumber; + this.levNumber = levNumber; + } + + /** {@inheritDoc} */ + public void writeToStream(OutputStream os) throws IOException { + byte[] data = getData(); + byte[] id = BinaryUtils.convert(seqNumber, 4); + System.arraycopy(id, 0, data, 2, id.length); + byte[] level = BinaryUtils.convert(levNumber, 4); + System.arraycopy(level, 0, data, 6, level.length); + os.write(data); + } + + /** {@inheritDoc} */ + public int getDataLength() { + return 10; + } + + /** {@inheritDoc} */ + public String toString() { + return "seqNumber=" + seqNumber + ", levNumber=" + levNumber; + } +} |