Package org.openxava.util

Class Resources

java.lang.Object

org.openxava.util.Resources

public class Resources
extends Object

Author:

Javier Paniza

Constructor Summary

Constructors

Constructor	Description
Resources()

Method Summary

Modifier and Type	Method	Description
static InputStream	getAsStreamInPrefixes(String resourceName, String... prefixes)	Load the resource as a stream from classpath, looking for all path prefixes until find it in one.
static String	loadAsString(Class baseClass, String resourceName)	Load a resource from the classpath and return it in String format.
static String	loadAsString(String fileName)	Load a resource from the file system and return it in String format.

Methods inherited from class java.lang.Object

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

Constructor Details

Resources

public Resources()

Method Details

loadAsString

public static String loadAsString(Class baseClass,
 String resourceName)
                           throws IOException

Load a resource from the classpath and return it in String format.

Parameters:

baseClass - Base class from start the search of resource.

resourceName -

Throws:

IOException

loadAsString

public static String loadAsString(String fileName)
                           throws IOException

Load a resource from the file system and return it in String format.

Throws:

IOException

getAsStreamInPrefixes

public static InputStream getAsStreamInPrefixes(String resourceName,
 String... prefixes)

Load the resource as a stream from classpath, looking for all path prefixes until find it in one. For example, the next code:
Resources.getAsStreamInPrefixes("Customer.jrxml", "/reports/", "/informes/", "/") Look for /reports/Customer.jrxml, if not found for /informes/Customer.jrmxl, if not found for /Customer.jrxml.

Parameters:

resourceName - The name of the resource in classpath, a file name.

prefixes - A list of path prefixes, to look for each one.

Returns:

The stream to get resource content, or null if not found.

Since:

7.0