org.gcube.common.homelibrary.jcr.workspace.util

Class WorkspaceItemUtil

java.lang.Object

org.gcube.common.homelibrary.jcr.workspace.util.WorkspaceItemUtil

public class WorkspaceItemUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	AUTHOR
static Object	HEIGHT
static String	NUMBER_OF_PAGES
static String	PRODUCER
static String	TITLE
static String	VERSION
static Object	WIDTH

Constructor Summary

Constructors

Constructor and Description
WorkspaceItemUtil()

Method Summary

Modifier and Type	Method and Description
static ij.ImagePlus	getImgePlus(String pathOrURL)
static MetaInfo	getMetadataInfo(InputStream stream, GCUBEStorage storage, String remotePath, String filenameWithExtension) Save inpustream into storage and get metadata
static MetaInfo	getMetadataInfo(InputStream stream, GCUBEStorage storage, String remotePath, String filenameWithExtension, String mimeType, long size) Get metadata info and save to storage using the same inpustream
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 original_width, int original_height)

Methods inherited from class java.lang.Object

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

Field Detail

NUMBER_OF_PAGES

public static final String NUMBER_OF_PAGES

See Also:

Constant Field Values

PRODUCER

public static final String PRODUCER

See Also:

Constant Field Values

VERSION

public static final String VERSION

See Also:

Constant Field Values

AUTHOR

public static final String AUTHOR

See Also:

Constant Field Values

TITLE

public static final String TITLE

See Also:

Constant Field Values

WIDTH

public static final Object WIDTH

HEIGHT

public static final Object HEIGHT

Constructor Detail

WorkspaceItemUtil

public WorkspaceItemUtil()

Method Detail

getImgePlus

public static ij.ImagePlus getImgePlus(String pathOrURL)
                                throws IOException

Throws:

IOException

getThumbnailDimension

public static int[] getThumbnailDimension(int original_width,
                                          int original_height)

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)

getMetadataInfo

public static MetaInfo getMetadataInfo(InputStream stream,
                                       GCUBEStorage storage,
                                       String remotePath,
                                       String filenameWithExtension,
                                       String mimeType,
                                       long size)
                                throws org.gcube.contentmanagement.blobstorage.transport.backend.RemoteBackendException,
                                       IOException,
                                       org.gcube.common.homelibrary.home.exceptions.InternalErrorException

Get metadata info and save to storage using the same inpustream

Parameters:

stream -

storage -

name -

remotePath -

filenameWithExtension -

Returns:

Throws:

org.gcube.common.homelibrary.home.exceptions.InternalErrorException

IOException

org.gcube.contentmanagement.blobstorage.transport.backend.RemoteBackendException

getMetadataInfo

public static MetaInfo getMetadataInfo(InputStream stream,
                                       GCUBEStorage storage,
                                       String remotePath,
                                       String filenameWithExtension)
                                throws org.gcube.contentmanagement.blobstorage.transport.backend.RemoteBackendException,
                                       IOException,
                                       org.gcube.common.homelibrary.home.exceptions.InternalErrorException

Save inpustream into storage and get metadata

Parameters:

stream -

storage -

remotePath -

filenameWithExtension -

Returns:

Throws:

org.gcube.contentmanagement.blobstorage.transport.backend.RemoteBackendException

IOException

org.gcube.common.homelibrary.home.exceptions.InternalErrorException