com.liferay.portal.kernel.image

Class ImageMagickUtil

java.lang.Object

com.liferay.portal.kernel.image.ImageMagickUtil

public class ImageMagickUtil
extends java.lang.Object

The ImageMagick utility class.

Author:

Alexander Chow

Constructor Summary

Constructors

Constructor and Description
ImageMagickUtil()

Method Summary

Modifier and Type	Method and Description
static java.util.concurrent.Future<?>	convert(java.util.List<java.lang.String> arguments) Executes the convert command in ImageMagick.
static void	destroy()
static java.lang.String	getGlobalSearchPath() Returns the global search path configured for ImageMagick.
static ImageMagick	getImageMagick()
static java.util.Properties	getResourceLimitsProperties() Returns the cache and resource usage limits configured for ImageMagick.
static java.lang.String[]	identify(java.util.List<java.lang.String> arguments) Executes the identify command in ImageMagick.
static boolean	isEnabled() Returns true if ImageMagick is enabled.
static void	reset() Resets the global search path and resource limits for ImageMagick.
void	setImageMagick(ImageMagick imageMagick)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageMagickUtil

public ImageMagickUtil()

Method Detail

convert

public static java.util.concurrent.Future<?> convert(java.util.List<java.lang.String> arguments)
                                              throws java.lang.Exception

Executes the convert command in ImageMagick.

Parameters:

arguments - the command arguments being passed to convert

Returns:

the converted command arguments

Throws:

java.lang.Exception - if an unexpected error occurred while executing command

See Also:

Convert documentation

destroy

public static void destroy()

getGlobalSearchPath

public static java.lang.String getGlobalSearchPath()
                                            throws java.lang.Exception

Returns the global search path configured for ImageMagick.

Returns:

the global search path

Throws:

java.lang.Exception - if an unexpected error occurred

getImageMagick

public static ImageMagick getImageMagick()

getResourceLimitsProperties

public static java.util.Properties getResourceLimitsProperties()
                                                        throws java.lang.Exception

Returns the cache and resource usage limits configured for ImageMagick.

Returns:

the cache and resource usage limits

Throws:

java.lang.Exception - if an unexpected error occurred

identify

public static java.lang.String[] identify(java.util.List<java.lang.String> arguments)
                                   throws java.lang.Exception

Executes the identify command in ImageMagick.

Parameters:

arguments - the command arguments being passed to identify

Returns:

the results of the identify call

Throws:

java.lang.Exception - if an unexpected error occurred while executing command

See Also:

Identify documentation

isEnabled

public static boolean isEnabled()

Returns true if ImageMagick is enabled.

Returns:

true if ImageMagick is enabled; false otherwise

reset

public static void reset()

Resets the global search path and resource limits for ImageMagick.

setImageMagick

public void setImageMagick(ImageMagick imageMagick)