```
public final class ResourceUtil
extends Object
```
Deals with resource fetching and the hardcore details of when we're in a Jar vs when we're exploded in the IDE.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Stream<Class<?>>`	`getClassesInPackage(String packageName)`	Finds the classes in the given package by looking in the classpath directories.
`static FileSystem`	`getFileSystem(URI uri)`
`static String`	`readToString(InputStream stream, Charset charset)`
`static String`	`resolveResource(String relativeToDesignerDir)`	Prepends a resource path with the root resource path of the designer.
`static Path`	`thisJarPathInHost()`	Returns an absolute path to the code location, ie the jar in which the app is bundled, or the directory in which the classes are laid out.

resolveResource
```
public static String resolveResource(String relativeToDesignerDir)
```
Prepends a resource path with the root resource path of the designer. The given string path should not start with "/".

getClassesInPackage
```
public static Stream<Class<?>> getClassesInPackage(String packageName)
```
Finds the classes in the given package by looking in the classpath directories.

thisJarPathInHost
```
public static Path thisJarPathInHost()
```
Returns an absolute path to the code location, ie the jar in which the app is bundled, or the directory in which the classes are laid out.

public static FileSystem getFileSystem(URI uri)
                                throws IOException

public static String readToString(InputStream stream,
                                  Charset charset)

Class ResourceUtil