Package com.identity4j.util

Class IOUtil

java.lang.Object

com.identity4j.util.IOUtil

public class IOUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
IOUtil()

Method Summary

Modifier and Type	Method	Description
static InputStream	getStreamFromResource(Class<?> clazz, String resourceName)	Get a string from a Resource .
static String	getStringFromResource(Class<?> clazz, String resourceName)	Get a string from a Resource .
static String	getStringFromResource(Class<?> clazz, String resourceName, String charset)	Get a string from a Resource .

Methods inherited from class java.lang.Object

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

Constructor Detail

IOUtil

public IOUtil()

Method Detail

getStreamFromResource

public static InputStream getStreamFromResource(Class<?> clazz,
                                                String resourceName)
                                         throws IOException

Get a string from a Resource . This can either be a URL, an absolute file name or a relative file name. A special URL that has a scheme of res is also supported, this gets the resource by name from the classloader that provided clazz.

Parameters:

clazz - class to get classloader from (null to skip loading as classpath resource)

resourceName - resource name

Returns:

resource stream

Throws:

IOException

IOException - on any error loading

getStringFromResource

public static String getStringFromResource(Class<?> clazz,
                                           String resourceName)
                                    throws IOException

Get a string from a Resource . This can either be a URL, an absolute file name or a relative file name. A special URL that has a scheme of res is also supported, this gets the resource by name from the classloader that provided clazz.

Parameters:

clazz - class to get classloader from (null to skip loading as classpath resource)

resourceName - resource name

Returns:

content of resource

Throws:

IOException

IOException - on any error loading

getStringFromResource

public static String getStringFromResource(Class<?> clazz,
                                           String resourceName,
                                           String charset)
                                    throws IOException

Get a string from a Resource . This can either be a URL, an absolute file name or a relative file name. A special URL that has a scheme of res is also supported, this gets the resource by name from the classloader that provided clazz.

Parameters:

clazz - class to get classloader from (null to skip loading as classpath resource)

resourceName - resource name

charset - character set

Returns:

content of resource

Throws:

IOException

IOException - on any error loading