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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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.layoutmgr;
-
- /** A non-leaf position. */
- public class NonLeafPosition extends Position {
-
- private Position subPos;
-
- /**
- * Construct a leaf position.
- * @param lm the associated layout manager
- * @param sub the position
- */
- public NonLeafPosition(LayoutManager lm, Position sub) {
- super(lm);
- subPos = sub;
- }
-
- /** @return the sub position */
- public Position getPosition() {
- return subPos;
- }
-
- /** {@inheritDoc} */
- public boolean generatesAreas() {
- return (subPos != null ? subPos.generatesAreas() : false);
- }
-
- /** {@inheritDoc} */
- public String toString() {
- StringBuffer sb = new StringBuffer();
- sb.append("NonLeafPos:").append(getIndex()).append("(");
- sb.append(getShortLMName());
- sb.append(", ");
- if (getPosition() != null) {
- sb.append(getPosition().toString());
- } else {
- sb.append("null");
- }
- sb.append(")");
- return sb.toString();
- }
- }
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