91 lines
3.1 KiB
Java
91 lines
3.1 KiB
Java
/* ====================================================================
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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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package org.apache.poi.hpbf.dev;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import org.apache.poi.ddf.DefaultEscherRecordFactory;
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import org.apache.poi.ddf.EscherRecord;
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import org.apache.poi.hpbf.HPBFDocument;
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import org.apache.poi.hpbf.model.QuillContents;
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import org.apache.poi.hpbf.model.qcbits.QCBit;
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import org.apache.poi.poifs.filesystem.DirectoryNode;
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import org.apache.poi.poifs.filesystem.DocumentEntry;
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import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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import org.apache.poi.util.HexDump;
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import org.apache.poi.util.LittleEndian;
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import org.apache.poi.util.StringUtil;
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/**
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* For dumping out the PLC contents of QC Bits of a
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* HPBF (Publisher) file, while we try to figure out
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* what the format of them is.
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*/
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public class PLCDumper {
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private HPBFDocument doc;
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private QuillContents qc;
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public PLCDumper(HPBFDocument doc) {
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this.doc = doc;
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qc = doc.getQuillContents();
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}
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public PLCDumper(POIFSFileSystem fs) throws IOException {
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this(new HPBFDocument(fs));
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}
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public PLCDumper(InputStream inp) throws IOException {
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this(new POIFSFileSystem(inp));
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}
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public static void main(String[] args) throws Exception {
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if(args.length < 1) {
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System.err.println("Use:");
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System.err.println(" PLCDumper <filename>");
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System.exit(1);
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}
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PLCDumper dump = new PLCDumper(
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new FileInputStream(args[0])
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);
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System.out.println("Dumping " + args[0]);
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dump.dumpPLC();
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}
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private void dumpPLC() {
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QuillContents qc = doc.getQuillContents();
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QCBit[] bits = qc.getBits();
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for(int i=0; i<bits.length; i++) {
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if(bits[i] == null) continue;
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if(bits[i].getBitType().equals("PLC ")) {
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dumpBit(bits[i], i);
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}
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}
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}
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private void dumpBit(QCBit bit, int index) {
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System.out.println("");
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System.out.println("Dumping " + bit.getBitType() + " bit at " + index);
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System.out.println(" Is a " + bit.getThingType() + ", number is " + bit.getOptA());
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System.out.println(" Starts at " + bit.getDataOffset() + " (" + Integer.toHexString(bit.getDataOffset()) + ")");
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System.out.println(" Runs for " + bit.getLength() + " (" + Integer.toHexString(bit.getLength()) + ")");
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System.out.println(HexDump.dump(bit.getData(), 0, 0));
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}
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}
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