What Is poi-scratchpad-5.2.3.jar?

poi-scratchpad-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.

poi-scratchpad-5.2.3.jar provides support for older versions of Microsoft document files like Word 97, Excel 97, PowerPoint 97, etc.

poi-scratchpad-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.

JAR File Size and Download Location:

JAR name: poi-scratchpad-5.2.3.jar
Target JDK version: 9
Dependency: 
   poi.jar

File name: poi-scratchpad.jar, poi-scratchpad-5.2.3.jar
File size: 1897121 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-scratchpad-5.2.3.jar:

⏎ org/apache/poi/hmef/Attachment.java

/* ====================================================================
   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.hmef;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.apache.poi.hmef.attribute.MAPIAttribute;
import org.apache.poi.hmef.attribute.MAPIStringAttribute;
import org.apache.poi.hmef.attribute.TNEFAttribute;
import org.apache.poi.hmef.attribute.TNEFDateAttribute;
import org.apache.poi.hmef.attribute.TNEFMAPIAttribute;
import org.apache.poi.hmef.attribute.TNEFProperty;
import org.apache.poi.hmef.attribute.TNEFStringAttribute;
import org.apache.poi.hsmf.datatypes.MAPIProperty;


/**
 * An attachment within a {@link HMEFMessage}. Provides both helper
 *  methods to get at common parts and attributes of the attachment,
 *  and list methods to get all of them.
 */
public final class Attachment {
   private final List<TNEFAttribute> attributes = new ArrayList<>();
   private final List<MAPIAttribute> mapiAttributes = new ArrayList<>();
   
   protected void addAttribute(TNEFAttribute attr) {
      attributes.add(attr);
      
      if(attr instanceof TNEFMAPIAttribute) {
         TNEFMAPIAttribute tnefMAPI = (TNEFMAPIAttribute)attr;
         mapiAttributes.addAll( tnefMAPI.getMAPIAttributes() );
      }
   }
   
   /**
    * Return the attachment attribute with the given ID,
    *  or null if there isn't one. 
    */
   public TNEFAttribute getAttribute(TNEFProperty id) {
      for(TNEFAttribute attr : attributes) {
         if(attr.getProperty() == id) {
            return attr;
         }
      }
      return null;
   }
   
   /**
    * Return the attachment MAPI Attribute with the given ID,
    *  or null if there isn't one. 
    */
   public MAPIAttribute getMAPIAttribute(MAPIProperty id) {
      for(MAPIAttribute attr : mapiAttributes) {
         if(attr.getProperty() == id) {
            return attr;
         }
      }
      return null;
   }
   
   /**
    * Returns all HMEF/TNEF attributes of the attachment, 
    *  such as filename, icon and contents
    */
   public List<TNEFAttribute> getAttributes() {
      return attributes;
   }
   
   /**
    * Returns all MAPI attributes of the attachment, 
    *  such as extension, encoding, size and position
    */
   public List<MAPIAttribute> getMAPIAttributes() {
      return mapiAttributes;
   }
   
   
   /**
    * Return the string value of the mapi property, or null
    *  if it isn't set
    */
   private String getString(MAPIProperty id) {
      return MAPIStringAttribute.getAsString( getMAPIAttribute(id) );
   }
   /**
    * Returns the string value of the TNEF property, or
    *  null if it isn't set
    */
   private String getString(TNEFProperty id) {
      return TNEFStringAttribute.getAsString( getAttribute(id) );
   }
   
   /**
    * Returns the short filename
    */
   public String getFilename() {
      return getString(TNEFProperty.ID_ATTACHTITLE);
   }
   /**
    * Returns the long filename
    */
   public String getLongFilename() {
      return getString(MAPIProperty.ATTACH_LONG_FILENAME);
   }
   /**
    * Returns the file extension
    */
   public String getExtension() {
      return getString(MAPIProperty.ATTACH_EXTENSION);
   }
   
   /**
    * Return when the file was last modified, if known.
    */
   public Date getModifiedDate() {
      return TNEFDateAttribute.getAsDate(
            getAttribute(TNEFProperty.ID_ATTACHMODIFYDATE)
      );
   }
   
   /**
    * Returns the contents of the attachment.
    *
    * @throws IllegalArgumentException if there is no AttachmentData available in this Attachment
    */
   public byte[] getContents() {
      TNEFAttribute contents = getAttribute(TNEFProperty.ID_ATTACHDATA);
      if(contents == null) {
         throw new IllegalArgumentException("Attachment corrupt - no Data section");
      }
      return contents.getData();
   }
   
   /**
    * Returns the Meta File rendered representation
    *  of the attachment, or null if not set.
    */
   public byte[] getRenderedMetaFile() {
      TNEFAttribute meta = getAttribute(TNEFProperty.ID_ATTACHMETAFILE);
      if(meta == null) return null;
      return meta.getData();
   }
}

⏎ org/apache/poi/hmef/Attachment.java

Or download all of them as a single archive file:

File name: poi-scratchpad-5.2.3-src.zip
File size: 1238744 bytes
Release date: 2022-09-09
Download 

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