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129 lines
4.1 KiB
129 lines
4.1 KiB
8 years ago
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///* ====================================================================
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// Licensed to the Apache Software Foundation (ASF) Under one or more
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// contributor license agreements. See the NOTICE file distributed with
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// this work for Additional information regarding copyright ownership.
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// The ASF licenses this file to You Under the Apache License, Version 2.0
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// (the "License"); you may not use this file except in compliance with
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// the License. You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
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// distributed Under the License is distributed on an "AS Is" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations Under the License.
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//==================================================================== */
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//namespace NPOI.HSSF.EventModel
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//{
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// using System;
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// using System.IO;
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// using System.Collections;
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// using System.Text;
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// using NPOI.HSSF.Model;
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// using NPOI.HSSF.Record;
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// /**
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// * ModelFactory Creates workbook and sheet models based upon
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// * events thrown by them there events from the EventRecordFactory.
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// *
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// * @see org.apache.poi.hssf.eventmodel.EventRecordFactory
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// * @author Andrew C. Oliver acoliver@apache.org
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// */
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// public sealed class ModelFactory : ERFListener
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// {
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// Model currentmodel;
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// bool lastEOF;
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// public IList listeners;
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// /**
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// * Constructor for ModelFactory. Does practically nothing.
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// */
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// public ModelFactory(): base()
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// {
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// currentmodel = null;
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// listeners = new ArrayList(1);
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// }
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// /**
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// * register a ModelFactoryListener so that it can receive
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// * Models as they are created.
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// */
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// public void RegisterListener(ModelFactoryListener listener)
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// {
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// listeners.Add(listener);
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// }
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// /**
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// * Start Processing the Workbook stream into Model events.
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// */
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// public void Run(Stream stream)
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// {
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// EventRecordFactory factory = new EventRecordFactory(this,null);
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// lastEOF = true;
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// factory.ProcessRecords(stream);
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// }
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// //ERFListener
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// public bool ProcessRecord(Record rec)
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// {
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// if (rec.Sid == BOFRecord.sid)
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// {
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// if (lastEOF != true)
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// {
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// throw new Exception("Not yet handled embedded models");
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// }
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// else
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// {
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// BOFRecord bof = (BOFRecord)rec;
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// switch (bof.Type)
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// {
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// case BOFRecord.TYPE_WORKBOOK:
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// currentmodel = new InternalWorkbook();
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// break;
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// case BOFRecord.TYPE_WORKSHEET:
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// currentmodel = InternalSheet.CreateSheet();
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// break;
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// default:
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// throw new Exception("Unsupported model type " + bof.GetType());
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// }
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// }
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// }
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// if (rec.Sid == EOFRecord.sid)
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// {
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// lastEOF = true;
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// ThrowEvent(currentmodel);
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// }
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// else
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// {
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// lastEOF = false;
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// }
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// return true;
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// }
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// /**
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// * Throws the model as an event to the listeners
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// * @param model to be thrown
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// */
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// private void ThrowEvent(Model model)
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// {
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// IEnumerator i = listeners.GetEnumerator();
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// while (i.MoveNext())
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// {
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// ModelFactoryListener mfl = (ModelFactoryListener)i.Current;
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// mfl.Process(model);
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// }
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// }
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// }
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//}
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