org.daisy.zedval.engine
Class PngFile

java.lang.Object
  java.io.File
      org.daisy.zedval.engine.ZedFile
          org.daisy.zedval.engine.ManifestFile
              org.daisy.zedval.engine.ImageFile
                  org.daisy.zedval.engine.PngFile

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

public class PngFile

extends ImageFile

An PngFile object represents a single DTB PNG image file

Author:

James Pritchett

See Also:

Serialized Form

Field Summary

Fields inherited from class org.daisy.zedval.engine.ManifestFile

MIME_JPEG, MIME_MP3, MIME_NCX, MIME_PACKAGE, MIME_PNG, MIME_RESOURCE, MIME_SMIL, MIME_SVG, MIME_TEXT, MIME_WAV, MIME_AAC

Fields inherited from class java.io.File

pathSeparator, pathSeparatorChar, separator, separatorChar

Constructor Summary

PngFile(java.lang.String fullPath, java.lang.String id, java.lang.String mimeType)

Method Summary

void	initialize() Does all basic integrity tests (existence, readability, format) and sets properties

Methods inherited from class org.daisy.zedval.engine.ImageFile

doesMatchFormat

Methods inherited from class org.daisy.zedval.engine.ManifestFile

getId, getMimeType, getPackage, setID, setMimeType, setPackage, toString

Methods inherited from class org.daisy.zedval.engine.ZedFile

getName

Methods inherited from class java.io.File

canRead, canWrite, compareTo, compareTo, createNewFile, createTempFile, createTempFile, delete, deleteOnExit, equals, exists, getAbsoluteFile, getAbsolutePath, getCanonicalFile, getCanonicalPath, getParent, getParentFile, getPath, hashCode, isAbsolute, isDirectory, isFile, isHidden, lastModified, length, list, list, listFiles, listFiles, listFiles, listRoots, mkdir, mkdirs, renameTo, setLastModified, setReadOnly, toURI, toURL

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PngFile

public PngFile(java.lang.String fullPath,
               java.lang.String id,
               java.lang.String mimeType)

Parameters:

fullPath - File path

id - id from package file manifest

mimeType - File MIME type as given in package manifest

Method Detail

initialize

public void initialize()
                throws ZedFileInitializationException

Does all basic integrity tests (existence, readability, format) and sets properties

Overrides:

initialize in class ImageFile

Throws:

ZedFileInitializationException