Package com.axelor.report.tool

Class ImageTool

java.lang.Object

com.axelor.report.tool.ImageTool

public class ImageTool
extends Object

This class provides some helper methods to deal with Image in Reports

Constructor Summary

Constructors

Constructor	Description
ImageTool()

Method Summary

Modifier and Type	Method	Description
static byte[]	getImageBytes(Long metaFileId)	Get the bytes of the given MetaFile identified by the id
static byte[]	getImageBytes(Long metaFileId, boolean cache)	Get the bytes of the given MetaFile identified by the id

Methods inherited from class java.lang.Object

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

Constructor Details

ImageTool

public ImageTool()

Method Details

getImageBytes

public static byte[] getImageBytes(Long metaFileId)

Get the bytes of the given MetaFile identified by the id

Parameters:

metaFileId - id of the MetaFile

Returns:

the bytes read from the file

getImageBytes

public static byte[] getImageBytes(Long metaFileId,
 boolean cache)

Get the bytes of the given MetaFile identified by the id

Parameters:

metaFileId - id of the MetaFile

cache - whether to cache the file

Returns:

the bytes read from the file