org.gcube.portlets.user.homelibrary.jcr.workspace.util
Class WorkspaceItemUtil

java.lang.Object
  org.gcube.portlets.user.homelibrary.jcr.workspace.util.WorkspaceItemUtil

public class WorkspaceItemUtil
extends Object

Field Summary

static String	AUTHOR
static String	NUMBER_OF_PAGES
static String	PRODUCER
static String	TITLE
static String	VERSION

Constructor Summary

WorkspaceItemUtil()

Method Summary

static ij.ImagePlus	getImgePlus(InputStream imageData)
static HashMap<String,String>	getPDFInfo(InputStream is)
static InputStream	getThumbnailAsPng(ij.ImagePlus img, int[] thumbSize)
static InputStream	getThumbnailAsPng(ij.ImagePlus img, int thumbWidth, int thumbHeight)
static int[]	getThumbnailDimension(int imgWidth, int imgHeight)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

AUTHOR

public static final String AUTHOR

See Also:

Constant Field Values

PRODUCER

public static final String PRODUCER

See Also:

Constant Field Values

TITLE

public static final String TITLE

See Also:

Constant Field Values

VERSION

public static final String VERSION

See Also:

Constant Field Values

NUMBER_OF_PAGES

public static final String NUMBER_OF_PAGES

See Also:

Constant Field Values

Constructor Detail

WorkspaceItemUtil

public WorkspaceItemUtil()

Method Detail

getImgePlus

public static ij.ImagePlus getImgePlus(InputStream imageData)
                                throws IOException

Throws:

IOException

getThumbnailDimension

public static int[] getThumbnailDimension(int imgWidth,
                                          int imgHeight)

getThumbnailAsPng

public static InputStream getThumbnailAsPng(ij.ImagePlus img,
                                            int[] thumbSize)
                                     throws IOException

Throws:

IOException

getThumbnailAsPng

public static InputStream getThumbnailAsPng(ij.ImagePlus img,
                                            int thumbWidth,
                                            int thumbHeight)
                                     throws IOException

Throws:

IOException

getPDFInfo

public static HashMap<String,String> getPDFInfo(InputStream is)