| /* ==================================================================== |
| 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.poi.hslf.record; |
| |
| import java.util.function.Supplier; |
| |
| import org.apache.poi.ddf.DefaultEscherRecordFactory; |
| import org.apache.poi.ddf.EscherClientDataRecord; |
| import org.apache.poi.ddf.EscherRecord; |
| import org.apache.poi.ddf.EscherRecordFactory; |
| |
| /** |
| * Generates escher records when provided the byte array containing those records. |
| * |
| * @see EscherRecordFactory |
| */ |
| public class HSLFEscherRecordFactory extends DefaultEscherRecordFactory { |
| /** |
| * Creates an instance of the escher record factory |
| */ |
| public HSLFEscherRecordFactory() { |
| // no instance initialisation |
| } |
| |
| @Override |
| protected Supplier<? extends EscherRecord> getConstructor(short options, short recordId) { |
| if (recordId == EscherPlaceholder.RECORD_ID) { |
| return EscherPlaceholder::new; |
| } else if (recordId == EscherClientDataRecord.RECORD_ID) { |
| return HSLFEscherClientDataRecord::new; |
| } |
| return super.getConstructor(options, recordId); |
| } |
| } |