Class ResourceHelper

java.lang.Object

de.s42.base.resources.ResourceHelper

public final class ResourceHelper
extends Object

Author:

Benjamin Schiller

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ResourceHelper()

Method Summary

Modifier and Type	Method	Description
protected static ClassLoader	getDefaultClassLoader()
static Icon	getResourceAsIcon(Class moduleClass, String relativeResourceName, int width, int height)
static Icon	getResourceAsIcon(String absoluteResourceName, int width, int height)
static Icon	getResourceAsIcon(String absoluteResourceName, int width, int height, ClassLoader classLoader)
static BufferedImage	getResourceAsImage(Class moduleClass, String relativeResourceName)
static BufferedImage	getResourceAsImage(String absoluteResourceName)
static BufferedImage	getResourceAsImage(String absoluteResourceName, ClassLoader classLoader)
static InputStream	getResourceAsStream(Class moduleClass, String relativeResourceName)
static InputStream	getResourceAsStream(String resourceName)
static InputStream	getResourceAsStream(String resourceName, ClassLoader classLoader)
static Optional<String>	getResourceAsString(Class refClass, String relativeResourceName)
static Optional<String>	getResourceAsString(String resourceName)
static Optional<String>	getResourceAsString(String resourceName, ClassLoader classLoader)
static byte[]	getZippedSingleFileResourceAsByteArray(String resourceName)
static byte[]	getZippedSingleFileResourceAsByteArray(String resourceName, ClassLoader classLoader)
static String	getZippedSingleFileResourceAsString(String resourceName)
static String	getZippedSingleFileResourceAsString(String resourceName, ClassLoader classLoader)
static boolean	hasResource(Class refClass, String relativeResourceName)
static boolean	hasResource(String resourceName)
static boolean	hasResource(String resourceName, ClassLoader classLoader)

Methods inherited from class java.lang.Object

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

Constructor Details

ResourceHelper

private ResourceHelper()

Method Details

getDefaultClassLoader

protected static ClassLoader getDefaultClassLoader()

hasResource

public static boolean hasResource(Class refClass,
 String relativeResourceName)

hasResource

public static boolean hasResource(String resourceName)

hasResource

public static boolean hasResource(String resourceName,
 ClassLoader classLoader)

getResourceAsString

public static Optional<String> getResourceAsString(String resourceName)
                                            throws IOException

Throws:

IOException

getResourceAsString

public static Optional<String> getResourceAsString(String resourceName,
 ClassLoader classLoader)
                                            throws IOException

Throws:

IOException

getResourceAsString

public static Optional<String> getResourceAsString(Class refClass,
 String relativeResourceName)
                                            throws IOException

Throws:

IOException

getZippedSingleFileResourceAsString

public static String getZippedSingleFileResourceAsString(String resourceName)
                                                  throws IOException

Throws:

IOException

getZippedSingleFileResourceAsString

public static String getZippedSingleFileResourceAsString(String resourceName,
 ClassLoader classLoader)
                                                  throws IOException

Throws:

IOException

getZippedSingleFileResourceAsByteArray

public static byte[] getZippedSingleFileResourceAsByteArray(String resourceName)
                                                     throws IOException

Throws:

IOException

getZippedSingleFileResourceAsByteArray

public static byte[] getZippedSingleFileResourceAsByteArray(String resourceName,
 ClassLoader classLoader)
                                                     throws IOException

Throws:

IOException

getResourceAsStream

public static InputStream getResourceAsStream(Class moduleClass,
 String relativeResourceName)

getResourceAsStream

public static InputStream getResourceAsStream(String resourceName)

getResourceAsStream

public static InputStream getResourceAsStream(String resourceName,
 ClassLoader classLoader)

getResourceAsIcon

public static Icon getResourceAsIcon(Class moduleClass,
 String relativeResourceName,
 int width,
 int height)

getResourceAsIcon

public static Icon getResourceAsIcon(String absoluteResourceName,
 int width,
 int height)

getResourceAsIcon

public static Icon getResourceAsIcon(String absoluteResourceName,
 int width,
 int height,
 ClassLoader classLoader)

getResourceAsImage

public static BufferedImage getResourceAsImage(Class moduleClass,
 String relativeResourceName)

getResourceAsImage

public static BufferedImage getResourceAsImage(String absoluteResourceName)

getResourceAsImage

public static BufferedImage getResourceAsImage(String absoluteResourceName,
 ClassLoader classLoader)