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added stuff for generating hdf type records 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@352238 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Andrew C. Oliver 2002-03-17 00:39:26 +00:00
parent 5887b48cca
commit c046cab54a
3 changed files with 444 additions and 0 deletions
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263
src/types/styles/hdftype.xsl Normal file
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<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:recutil="org.apache.poi.generator.RecordUtil"
xmlns:field="org.apache.poi.generator.FieldIterator"
xmlns:java="java" >
<xsl:template match="record">
/* ====================================================================
* 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:
* &quot;This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/).&quot;
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names &quot;Apache&quot; and &quot;Apache Software Foundation&quot; and
* &quot;Apache POI&quot; 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 &quot;Apache&quot;,
* &quot;Apache POI&quot;, nor may &quot;Apache&quot; 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
* &lt;http://www.apache.org/&gt;.
*/
<xsl:if test="@package">
package <xsl:value-of select="@package"/>;
</xsl:if>
import org.apache.poi.util.BitField;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.util.StringUtil;
import org.apache.poi.util.HexDump;
/**
* <xsl:value-of select="/record/description"/>
* NOTE: This source is automatically generated please do not modify this file. Either subclass or
* remove the record in src/records/definitions.
<xsl:apply-templates select="author"/>
*/
public class <xsl:value-of select="@name"/>Type
extends HDFType
{
public final static short sid = <xsl:value-of select="@id"/>;
<xsl:for-each select="//fields/field"> private <xsl:value-of select="recutil:getType(@size,@type,10)"/><xsl:text> </xsl:text><xsl:value-of select="recutil:getFieldName(position(),@name,0)"/>;
<xsl:apply-templates select="./bit|./const"/>
</xsl:for-each>
public <xsl:value-of select="@name"/>Type()
{
<xsl:for-each select="//fields/field"><xsl:if test="@default">
<xsl:text> </xsl:text>
<xsl:value-of select="recutil:getFieldName(position(),@name,0)"/> = <xsl:value-of select="@default"/>;
</xsl:if></xsl:for-each>
}
/**
* Constructs a <xsl:value-of select="@name"/> record and sets its fields appropriately.
*
* @param id id must be <xsl:value-of select="@id"/> or an exception
* will be throw upon validation
* @param size size the size of the data area of the record
* @param data data of the record (should not contain sid/len)
*/
public <xsl:value-of select="@name"/>Type(short id, short size, byte [] data)
{
super(id, size, data);
}
/**
* Constructs a <xsl:value-of select="@name"/> record and sets its fields appropriately.
*
* @param id id must be <xsl:value-of select="@id"/> or an exception
* will be throw upon validation
* @param size 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 <xsl:value-of select="@name"/>Type(short id, short size, byte [] data, int offset)
{
super(id, size, data, offset);
}
/**
* Checks the sid matches the expected side for this record
*
* @param id the expected sid.
*/
protected void validateSid(short id)
{
if (id != sid)
{
throw new HDFTypeFormatException(&quot;Not a <xsl:value-of select="@name"/> record&quot;);
}
}
protected void fillFields(byte [] data, short size, int offset)
{
<xsl:variable name="fieldIterator" select="field:new()"/>
<xsl:for-each select="//fields/field">
<xsl:text> </xsl:text><xsl:value-of select="recutil:getFieldName(position(),@name,30)"/> = <xsl:value-of select="field:fillDecoder($fieldIterator,@size,@type)"/>;
</xsl:for-each>
}
public String toString()
{
StringBuffer buffer = new StringBuffer();
buffer.append("[<xsl:value-of select="@name"/>]\n");
<xsl:apply-templates select="//field" mode="tostring"/>
buffer.append("[/<xsl:value-of select="@name"/>]\n");
return buffer.toString();
}
public int serialize(int offset, byte[] data)
{
LittleEndian.putShort(data, 0 + offset, sid);
LittleEndian.putShort(data, 2 + offset, (short)(getSize() - 4));
<xsl:variable name="fieldIterator" select="field:new()"/>
<xsl:for-each select="//fields/field"><xsl:text>
</xsl:text><xsl:value-of select="field:serialiseEncoder($fieldIterator,position(),@name,@size,@type)"/>
</xsl:for-each>
return getSize();
}
/**
* Size of record (exluding 4 byte header)
*/
public int getSize()
{
<xsl:variable name="fieldIterator" select="field:new()"/>
<xsl:text> return 4 + </xsl:text>
<xsl:for-each select="//fields/field">
<xsl:value-of select="field:calcSize($fieldIterator,position(),@name,@size,@type)"/>
</xsl:for-each>;
}
public short getSid()
{
return this.sid;
}
<xsl:apply-templates select="//field" mode="getset"/>
<xsl:apply-templates select="//field" mode="bits"/>
} // END OF CLASS
</xsl:template>
<xsl:template match = "field" mode="bits">
<xsl:variable name="fieldNum" select="position()"/>
<xsl:for-each select="bit">
/**
* Sets the <xsl:value-of select="@name"/> field value.
* <xsl:value-of select="@description"/>
*/
public void set<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>(boolean value)
{
<xsl:value-of select="recutil:getFieldName($fieldNum,../@name,0)"/> = <xsl:value-of select="recutil:getFieldName(@name,0)"/>.set<xsl:value-of select="recutil:getType1stCap(../@size,../@type,0)"/>Boolean(<xsl:value-of select="recutil:getFieldName($fieldNum,../@name,0)"/>, value);
}
/**
* <xsl:value-of select="@description"/>
* @return the <xsl:value-of select="@name"/> field value.
*/
public boolean is<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>()
{
return <xsl:value-of select="recutil:getFieldName(@name,0)"/>.isSet(<xsl:value-of select="recutil:getFieldName($fieldNum,../@name,0)"/>);
}
</xsl:for-each>
</xsl:template>
<xsl:template match = "bit" > private BitField <xsl:value-of select="recutil:getFieldName(@name,42)"/> = new BitField(<xsl:value-of select="recutil:getMask(@number)"/>);
</xsl:template>
<xsl:template match = "const"> public final static <xsl:value-of select="recutil:getType(../@size,../@type,10)"/><xsl:text> </xsl:text><xsl:value-of select="recutil:getConstName(../@name,@name,30)"/> = <xsl:value-of select="@value"/>;
</xsl:template>
<xsl:template match = "const" mode="listconsts">
<xsl:text>
* </xsl:text>
<xsl:value-of select="recutil:getConstName(../@name,@name,0)"/></xsl:template>
<xsl:template match="field" mode="getset">
/**
* Get the <xsl:value-of select="@name"/> field for the <xsl:value-of select="../../@name"/> record.<xsl:if test="./const">
*
* @return One of <xsl:apply-templates select="./const" mode="listconsts"/></xsl:if>
*/
public <xsl:value-of select="recutil:getType(@size,@type,0)"/> get<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>()
{
return <xsl:value-of select="recutil:getFieldName(position(),@name,0)"/>;
}
/**
* Set the <xsl:value-of select="@name"/> field for the <xsl:value-of select="../../@name"/> record.<xsl:if test="./const">
*
* @param <xsl:value-of select="recutil:getFieldName(position(),@name,0)"/>
* One of <xsl:apply-templates select="./const" mode="listconsts"/></xsl:if>
*/
public void set<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>(<xsl:value-of select="recutil:getType(@size,@type,0)"/><xsl:text> </xsl:text><xsl:value-of select="recutil:getFieldName(position(),@name,0)"/>)
{
this.<xsl:value-of select="recutil:getFieldName(position(),@name,0)"/> = <xsl:value-of select="recutil:getFieldName(position(),@name,0)"/>;
}
</xsl:template>
<xsl:template match="field" mode="tostring">
buffer.append(" .<xsl:value-of select="recutil:getFieldName(@name,20)"/> = ")<xsl:choose><xsl:when test="@type != 'string' and @type != 'float' and @size != 'varword'">
.append("0x")
.append(HexDump.toHex((<xsl:value-of select="recutil:getType(@size,@type,00)"/>)get<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>()))</xsl:when></xsl:choose>
.append(" (").append(get<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>()).append(" )\n");
<xsl:apply-templates select="bit" mode="bittostring"/>
</xsl:template>
<xsl:template match="bit" mode="bittostring"> buffer.append(" .<xsl:value-of select="recutil:getFieldName(@name,20)"/> = ").append(is<xsl:value-of select="recutil:getFieldName1stCap(@name,20)"/>()).append('\n');
</xsl:template>
<xsl:template match="author">
* @author <xsl:value-of select="."/>
</xsl:template>
</xsl:stylesheet>

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src/types/styles/hdftype_document.xsl Normal file
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<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:recutil="org.apache.poi.generator.RecordUtil"
xmlns:field="org.apache.poi.generator.FieldIterator"
xmlns:java="java" >
<xsl:template match="type">
<document>
<header>
<title><xsl:value-of select="@name"/> Documentation For HDF Type</title>
</header>
<body>
<s1 title="Type Description">
<p><xsl:value-of select="/type/description"/>
</p>
</s1>
<s1 title="Fields">
<table>
<tr>
<th colspan="1" rowspan="1">Name</th>
<th colspan="1" rowspan="1">Size</th>
<th colspan="1" rowspan="1">Offset</th>
<th colspan="1" rowspan="1">Description</th>
<th colspan="1" rowspan="1">Default Value</th>
</tr>
<xsl:apply-templates select="//field"/>
</table>
</s1>
</body>
<footer>
<legal>
Copyright (c) @year@ The Poi Project All rights reserved.
$Revision$ $Date$
</legal>
</footer>
</document>
</xsl:template>
<xsl:template match="field">
<tr>
<td><xsl:value-of select="@name"/></td>
<td><xsl:value-of select="@size"/></td>
<td> </td>
<td><xsl:value-of select="@description"/></td>
<td><xsl:value-of select="@default"/></td>
</tr>
</xsl:template>
</xsl:stylesheet>

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src/types/styles/hdftype_test.xsl Normal file
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<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:recutil="org.apache.poi.generator.RecordUtil"
xmlns:field="org.apache.poi.generator.FieldIterator"
xmlns:java="java" >
<xsl:template match="type">
/* ====================================================================
* 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:
* &quot;This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/).&quot;
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names &quot;Apache&quot; and &quot;Apache Software Foundation&quot; and
* &quot;Apache POI&quot; 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 &quot;Apache&quot;,
* &quot;Apache POI&quot;, nor may &quot;Apache&quot; 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
* &lt;http://www.apache.org/&gt;.
*/
<xsl:if test="@package">
package <xsl:value-of select="@package"/>;
</xsl:if>
import junit.framework.TestCase;
/**
* Tests the serialization and deserialization of the <xsl:value-of select="@name"/>Type
* class works correctly. Test data taken directly from a real
* Excel file.
*
<xsl:apply-templates select="author"/>
*/
public class Test<xsl:value-of select="@name"/>Type
extends TestCase
{
byte[] data = new byte[] {
// PASTE DATA HERE
};
public Test<xsl:value-of select="@name"/>Type(String name)
{
super(name);
}
public void testLoad()
throws Exception
{
<xsl:value-of select="@name"/>Type type = new <xsl:value-of select="@name"/>Type((short)<xsl:value-of select="@id"/>, (short)data.length, data);
<xsl:for-each select="//fields/field"> assertEquals( XXX, type.get<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>());
<xsl:apply-templates select="./bit" mode="get"/>
</xsl:for-each>
assertEquals( XXX, type.getSize() );
type.validateSid((short)<xsl:value-of select="@id"/>);
}
public void testStore()
{
<xsl:value-of select="@name"/>Type type = new <xsl:value-of select="@name"/>Type();
<xsl:for-each select="//fields/field"> type.set<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>( XXXX );
<xsl:apply-templates select="./bit" mode="set"/>
</xsl:for-each>
byte [] typeBytes = type.serialize();
assertEquals(typeBytes.length - 4, data.length);
for (int i = 0; i &lt; data.length; i++)
assertEquals("At offset " + i, data[i], typeBytes[i+4]);
}
}
</xsl:template>
<xsl:template match="author">
* @author <xsl:value-of select="."/>
</xsl:template>
<xsl:template match="bit" mode="get">
<xsl:text> </xsl:text>assertEquals( XXX, type.is<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>() );<xsl:text>
</xsl:text>
</xsl:template>
<xsl:template match="bit" mode="set">
<xsl:text> </xsl:text>type.set<xsl:value-of select="recutil:getFieldName1stCap(@name,0)"/>( XXX );<xsl:text>
</xsl:text>
</xsl:template>
</xsl:stylesheet>