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