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ClassPathScanner

public class ClassPathScanner
extends Object

java.lang.Object
↳	com.android.tradefed.util.ClassPathScanner

Finds entries on classpath.

Adapted from vogar.target.ClassPathScanner

Summary

Nested classes
`class`	`ClassPathScanner.ClassNameFilter` A `IClassPathFilter` that filters and transforms java class names.
`class`	`ClassPathScanner.ExternalClassNameFilter` A `ClassNameFilter` that rejects inner classes
`interface`	`ClassPathScanner.IClassPathFilter` A filter for classpath entry paths Patterned after `FileFilter`

Nested classes

ClassPathScanner.ClassNameFilter

A IClassPathFilter that filters and transforms java class names.

ClassPathScanner.ExternalClassNameFilter

A ClassNameFilter that rejects inner classes

ClassPathScanner.IClassPathFilter

A filter for classpath entry paths

Patterned after FileFilter

Public constructors
`ClassPathScanner()`

Public methods
`static String[]`	`getClassPath()` Gets the class path from the System Property "java.class.path" and splits it up into the individual elements.
`Set<String>`	`getClassPathEntries(ClassPathScanner.IClassPathFilter filter)` Retrieves set of classpath entries that match given `IClassPathFilter`
`Map<String, String>`	`getClassPathEntriesFromJar(ClassPathScanner.IClassPathFilter filter)` Retrieves set of classpath entries that match given `IClassPathFilter` and returns them with which JAR they come from.
`Set<String>`	`getEntriesFromDir(File classPathDir, ClassPathScanner.IClassPathFilter filter)` Gets the names of all entries contained in given class path directory, that match given filter
`Map<String, String>`	`getEntriesFromJar(File plainFile, ClassPathScanner.IClassPathFilter filter)` Gets the names of all entries contained in given jar file, that match given filter

Public constructors

ClassPathScanner

public ClassPathScanner ()

Public methods

getClassPath

public static String[] getClassPath ()

Gets the class path from the System Property "java.class.path" and splits it up into the individual elements.

Returns
`String[]`

getClassPathEntries

public Set<String> getClassPathEntries (ClassPathScanner.IClassPathFilter filter)

Retrieves set of classpath entries that match given IClassPathFilter

Parameters
`filter`	`ClassPathScanner.IClassPathFilter`

Returns
`Set<String>`

getClassPathEntriesFromJar

public Map<String, String> getClassPathEntriesFromJar (ClassPathScanner.IClassPathFilter filter)

Retrieves set of classpath entries that match given IClassPathFilter and returns them with which JAR they come from. Used to validate origin of files.

Parameters
`filter`	`ClassPathScanner.IClassPathFilter`

Returns
`Map<String, String>`

getEntriesFromDir

public Set<String> getEntriesFromDir (File classPathDir, 
                ClassPathScanner.IClassPathFilter filter)

Gets the names of all entries contained in given class path directory, that match given filter

Parameters
`classPathDir`	`File`
`filter`	`ClassPathScanner.IClassPathFilter`

Returns
`Set<String>`

Throws
	java.io.IOException
`IOException`

getEntriesFromJar

public Map<String, String> getEntriesFromJar (File plainFile, 
                ClassPathScanner.IClassPathFilter filter)

Gets the names of all entries contained in given jar file, that match given filter

Parameters
`plainFile`	`File`
`filter`	`ClassPathScanner.IClassPathFilter`

Returns
`Map<String, String>`

Throws
	java.io.IOException
`IOException`