From ed252541a0e7a506c20325f8be4cb10ba02c5a59 Mon Sep 17 00:00:00 2001 From: Avik Sengupta Date: Wed, 4 Jun 2003 12:24:13 +0000 Subject: [PATCH] cleaning mess of no newlines... AGAIN. dunno how many more to gocvs diff src/java/org/apache/poi/hssf/record/ExternSheetRecord.java git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/branches/REL_2_BRANCH@353119 13f79535-47bb-0310-9956-ffa450edef68 --- .../poi/hssf/record/ExternSheetRecord.java | 231 +++++++++++++++++- 1 file changed, 230 insertions(+), 1 deletion(-) diff --git a/src/java/org/apache/poi/hssf/record/ExternSheetRecord.java b/src/java/org/apache/poi/hssf/record/ExternSheetRecord.java index 761d400522..048fb443ff 100644 --- a/src/java/org/apache/poi/hssf/record/ExternSheetRecord.java +++ b/src/java/org/apache/poi/hssf/record/ExternSheetRecord.java @@ -1 +1,230 @@ -/* ==================================================================== * The Apache Software License, Version 1.1 * * Copyright (c) 2003 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Apache" and "Apache Software Foundation" and * "Apache POI" must not be used to endorse or promote products * derived from this software without prior written permission. For * written permission, please contact apache@apache.org. * * 5. Products derived from this software may not be called "Apache", * "Apache POI", nor may "Apache" appear in their name, without * prior written permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * . */package org.apache.poi.hssf.record;import org.apache.poi.util.LittleEndian;import java.util.ArrayList;/** * Title: Extern Sheet

* Description: A List of Inndexes to SupBook

* REFERENCE:

* @author Libin Roman (Vista Portal LDT. Developer) * @version 1.0-pre */public class ExternSheetRecord extends Record { public final static short sid = 0x17; private short field_1_number_of_REF_sturcutres; private ArrayList field_2_REF_structures; public ExternSheetRecord() { field_2_REF_structures = new ArrayList(); } /** * Constructs a Extern Sheet record and sets its fields appropriately. * * @param id id must be 0x16 or an exception will be throw upon validation * @param size the size of the data area of the record * @param data data of the record (should not contain sid/len) */ public ExternSheetRecord(short id, short size, byte[] data) { super(id, size, data); } /** * Constructs a Extern Sheet record and sets its fields appropriately. * * @param id id must be 0x16 or an exception will be throw upon validation * @param size the size of the data area of the record * @param data data of the record (should not contain sid/len) * @param offset of the record's data */ public ExternSheetRecord(short id, short size, byte[] data, int offset) { super(id, size, data, offset); } /** * called by constructor, should throw runtime exception in the event of a * record passed with a differing ID. * * @param id alleged id for this record */ protected void validateSid(short id) { if (id != sid) { throw new RecordFormatException("NOT An ExternSheet RECORD"); } } /** * called by the constructor, should set class level fields. Should throw * runtime exception for bad/icomplete data. * * @param data raw data * @param size size of data * @param offset of the record's data (provided a big array of the file) */ protected void fillFields(byte [] data, short size, int offset) { field_2_REF_structures = new ArrayList(); field_1_number_of_REF_sturcutres = LittleEndian.getShort(data, 0 + offset); int pos = 2 + offset; for (int i = 0 ; i < field_1_number_of_REF_sturcutres ; ++i) { ExternSheetSubRecord rec = new ExternSheetSubRecord((short)0, (short)6 , data , pos); pos += 6; field_2_REF_structures.add( rec); } } /** * sets the number of the REF structors , that is in Excel file * @param numStruct number of REF structs */ public void setNumOfREFStructures(short numStruct) { field_1_number_of_REF_sturcutres = numStruct; } /** * return the number of the REF structors , that is in Excel file * @return number of REF structs */ public short getNumOfREFStructures() { return field_1_number_of_REF_sturcutres; } /** * adds REF struct (ExternSheetSubRecord) * @param rec REF struct */ public void addREFRecord(ExternSheetSubRecord rec) { field_2_REF_structures.add(rec); } /** returns the number of REF Records, which is in model * @return number of REF records */ public int getNumOfREFRecords() { return field_2_REF_structures.size(); } /** returns the REF record (ExternSheetSubRecord) * @param elem index to place * @return REF record */ public ExternSheetSubRecord getREFRecordAt(int elem) { ExternSheetSubRecord result = ( ExternSheetSubRecord ) field_2_REF_structures.get(elem); return result; } public String toString() { StringBuffer buffer = new StringBuffer(); buffer.append("[EXTERNSHEET]\n"); buffer.append(" numOfRefs = ").append(getNumOfREFStructures()).append("\n"); for (int k=0; k < this.getNumOfREFRecords(); k++) { buffer.append("refrec #").append(k).append('\n'); buffer.append(getREFRecordAt(k).toString()); buffer.append("----refrec #").append(k).append('\n'); } buffer.append("[/EXTERNSHEET]\n"); return buffer.toString(); } /** * called by the class that is responsible for writing this sucker. * Subclasses should implement this so that their data is passed back in a * byte array. * * @param offset to begin writing at * @param data byte array containing instance data * @return number of bytes written */ public int serialize(int offset, byte [] data) { LittleEndian.putShort(data, 0 + offset, sid); LittleEndian.putShort(data, 2 + offset,(short)(2 + (getNumOfREFRecords() *6))); LittleEndian.putShort(data, 4 + offset, getNumOfREFStructures()); int pos = 6 ; for (int k = 0; k < getNumOfREFRecords(); k++) { ExternSheetSubRecord record = getREFRecordAt(k); System.arraycopy(record.serialize(), 0, data, pos + offset, 6); pos +=6; } return getRecordSize(); } public int getRecordSize() { return 4 + 2 + getNumOfREFRecords() * 6; } /** * return the non static version of the id for this record. */ public short getSid() { return this.sid; }} \ No newline at end of file +/* ==================================================================== + * The Apache Software License, Version 1.1 + * + * Copyright (c) 2002 The Apache Software Foundation. All rights + * reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. The end-user documentation included with the redistribution, + * if any, must include the following acknowledgment: + * "This product includes software developed by the + * Apache Software Foundation (http://www.apache.org/)." + * Alternately, this acknowledgment may appear in the software itself, + * if and wherever such third-party acknowledgments normally appear. + * + * 4. The names "Apache" and "Apache Software Foundation" and + * "Apache POI" must not be used to endorse or promote products + * derived from this software without prior written permission. For + * written permission, please contact apache@apache.org. + * + * 5. Products derived from this software may not be called "Apache", + * "Apache POI", nor may "Apache" appear in their name, without + * prior written permission of the Apache Software Foundation. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * ==================================================================== + * + * This software consists of voluntary contributions made by many + * individuals on behalf of the Apache Software Foundation. For more + * information on the Apache Software Foundation, please see + * . + */ + +package org.apache.poi.hssf.record; + +import org.apache.poi.util.LittleEndian; + +import java.util.ArrayList; + +/** + * Title: Extern Sheet

+ * Description: A List of Inndexes to SupBook

+ * REFERENCE:

+ * @author Libin Roman (Vista Portal LDT. Developer) + * @version 1.0-pre + */ + +public class ExternSheetRecord extends Record { + public final static short sid = 0x17; + private short field_1_number_of_REF_sturcutres; + private ArrayList field_2_REF_structures; + + public ExternSheetRecord() { + field_2_REF_structures = new ArrayList(); + } + + /** + * Constructs a Extern Sheet record and sets its fields appropriately. + * + * @param id id must be 0x16 or an exception will be throw upon validation + * @param size the size of the data area of the record + * @param data data of the record (should not contain sid/len) + */ + + public ExternSheetRecord(short id, short size, byte[] data) { + super(id, size, data); + } + + /** + * Constructs a Extern Sheet record and sets its fields appropriately. + * + * @param id id must be 0x16 or an exception will be throw upon validation + * @param size the size of the data area of the record + * @param data data of the record (should not contain sid/len) + * @param offset of the record's data + */ + public ExternSheetRecord(short id, short size, byte[] data, int offset) { + super(id, size, data, offset); + } + + /** + * called by constructor, should throw runtime exception in the event of a + * record passed with a differing ID. + * + * @param id alleged id for this record + */ + protected void validateSid(short id) { + if (id != sid) { + throw new RecordFormatException("NOT An ExternSheet RECORD"); + } + } + + /** + * called by the constructor, should set class level fields. Should throw + * runtime exception for bad/icomplete data. + * + * @param data raw data + * @param size size of data + * @param offset of the record's data (provided a big array of the file) + */ + protected void fillFields(byte [] data, short size, int offset) { + field_2_REF_structures = new ArrayList(); + + field_1_number_of_REF_sturcutres = LittleEndian.getShort(data, 0 + offset); + + int pos = 2 + offset; + for (int i = 0 ; i < field_1_number_of_REF_sturcutres ; ++i) { + ExternSheetSubRecord rec = new ExternSheetSubRecord((short)0, (short)6 , data , pos); + + pos += 6; + + field_2_REF_structures.add( rec); + } + } + + /** + * sets the number of the REF structors , that is in Excel file + * @param numStruct number of REF structs + */ + public void setNumOfREFStructures(short numStruct) { + field_1_number_of_REF_sturcutres = numStruct; + } + + /** + * return the number of the REF structors , that is in Excel file + * @return number of REF structs + */ + public short getNumOfREFStructures() { + return field_1_number_of_REF_sturcutres; + } + + /** + * adds REF struct (ExternSheetSubRecord) + * @param rec REF struct + */ + public void addREFRecord(ExternSheetSubRecord rec) { + field_2_REF_structures.add(rec); + } + + /** returns the number of REF Records, which is in model + * @return number of REF records + */ + public int getNumOfREFRecords() { + return field_2_REF_structures.size(); + } + + /** returns the REF record (ExternSheetSubRecord) + * @param elem index to place + * @return REF record + */ + public ExternSheetSubRecord getREFRecordAt(int elem) { + ExternSheetSubRecord result = ( ExternSheetSubRecord ) field_2_REF_structures.get(elem); + + return result; + } + + public String toString() { + StringBuffer buffer = new StringBuffer(); + + buffer.append("[EXTERNSHEET]\n"); + buffer.append(" numOfRefs = ").append(getNumOfREFStructures()).append("\n"); + for (int k=0; k < this.getNumOfREFRecords(); k++) { + buffer.append("refrec #").append(k).append('\n'); + buffer.append(getREFRecordAt(k).toString()); + buffer.append("----refrec #").append(k).append('\n'); + } + buffer.append("[/EXTERNSHEET]\n"); + + + return buffer.toString(); + } + + /** + * called by the class that is responsible for writing this sucker. + * Subclasses should implement this so that their data is passed back in a + * byte array. + * + * @param offset to begin writing at + * @param data byte array containing instance data + * @return number of bytes written + */ + public int serialize(int offset, byte [] data) { + LittleEndian.putShort(data, 0 + offset, sid); + LittleEndian.putShort(data, 2 + offset,(short)(2 + (getNumOfREFRecords() *6))); + + LittleEndian.putShort(data, 4 + offset, getNumOfREFStructures()); + + int pos = 6 ; + + for (int k = 0; k < getNumOfREFRecords(); k++) { + ExternSheetSubRecord record = getREFRecordAt(k); + System.arraycopy(record.serialize(), 0, data, pos + offset, 6); + + pos +=6; + } + return getRecordSize(); + } + + public int getRecordSize() { + return 4 + 2 + getNumOfREFRecords() * 6; + } + + /** + * return the non static version of the id for this record. + */ + public short getSid() { + return this.sid; + } +} -- 2.39.5