A partire dal 27 marzo 2025, ti consigliamo di utilizzare android-latest-release anziché aosp-main per compilare e contribuire ad AOSP. Per ulteriori informazioni, vedi Modifiche ad AOSP.
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ClassPathScanner
public
class
ClassPathScanner
extends Object
| java.lang.Object
|
| ↳ |
com.android.tradefed.util.ClassPathScanner
|
Trova le voci nel percorso di classe.
Adattato da vogar.target.ClassPathScanner
Riepilogo
Costruttori pubblici
ClassPathScanner
public ClassPathScanner ()
Metodi pubblici
getClassPath
public static String[] getClassPath ()
Recupera il percorso della classe dalla proprietà di sistema "java.class.path" e lo suddivide nei singoli elementi.
getClassPathEntriesFromJar
public getClassPathEntriesFromJar (ClassPathScanner.IClassPathFilter filter)
Recupera l'insieme di voci del percorso di classe che corrispondono a un determinato IClassPathFilter e le restituisce insieme al JAR da cui provengono. Viene utilizzato per convalidare l'origine dei file.
| Parametri |
|---|
filter |
ClassPathScanner.IClassPathFilter |
getEntriesFromDir
public getEntriesFromDir (File classPathDir,
ClassPathScanner.IClassPathFilter filter)
Recupera i nomi di tutte le voci contenute nella directory del percorso del corso specificato che corrispondono al determinato
filtro
| Parametri |
|---|
classPathDir |
File |
filter |
ClassPathScanner.IClassPathFilter |
getEntriesFromJar
public getEntriesFromJar (File plainFile,
ClassPathScanner.IClassPathFilter filter)
Recupera i nomi di tutte le voci contenute nel file jar specificato che corrispondono al filtro specificato
| Parametri |
|---|
plainFile |
File |
filter |
ClassPathScanner.IClassPathFilter |
I campioni di contenuti e codice in questa pagina sono soggetti alle licenze descritte nella Licenza per i contenuti. Java e OpenJDK sono marchi o marchi registrati di Oracle e/o delle sue società consociate.
Ultimo aggiornamento 2025-07-27 UTC.
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Mancano le informazioni di cui ho bisogno","missingTheInformationINeed","thumb-down"],["Troppo complicato/troppi passaggi","tooComplicatedTooManySteps","thumb-down"],["Obsoleti","outOfDate","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Problema relativo a esempi/codice","samplesCodeIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-07-27 UTC."],[],[],null,["# ClassPathScanner\n================\n\n\n`\npublic\n\n\nclass\nClassPathScanner\n`\n\n\n`\n\nextends Object\n\n\n`\n\n`\n\n\n`\n\n|---|--------------------------------------------|\n| java.lang.Object ||\n| ↳ | com.android.tradefed.util.ClassPathScanner |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nFinds entries on classpath.\n\nAdapted from vogar.target.ClassPathScanner\n\n\u003cbr /\u003e\n\nSummary\n-------\n\n| ### Nested classes ||\n|--------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` class` | [ClassPathScanner.ClassNameFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.ClassNameFilter.html) A [IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html) that filters and transforms java class names. |\n| ` class` | [ClassPathScanner.ExternalClassNameFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.ExternalClassNameFilter.html) A [ClassNameFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.ClassNameFilter.html) that rejects inner classes |\n| ` interface` | [ClassPathScanner.IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html) A filter for classpath entry paths \u003cbr /\u003e Patterned after [FileFilter](../../../../../../reference/tradefed/java/io/FileFilter.html) \u003cbr /\u003e |\n\n| ### Public constructors ||\n|-------------------------------------------------------------------------------------------------------------------------------------|---|\n| ` `[ClassPathScanner](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#ClassPathScanner())`() ` |\n\n| ### Public methods ||\n|--------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` static String[]` | ` `[getClassPath](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#getClassPath())`() ` Gets the class path from the System Property \"java.class.path\" and splits it up into the individual elements. |\n| ` ` | ` `[getClassPathEntries](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#getClassPathEntries(com.android.tradefed.util.ClassPathScanner.IClassPathFilter))`(`[ClassPathScanner.IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html)` filter) ` Retrieves set of classpath entries that match given [IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html) |\n| ` ` | ` `[getClassPathEntriesFromJar](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#getClassPathEntriesFromJar(com.android.tradefed.util.ClassPathScanner.IClassPathFilter))`(`[ClassPathScanner.IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html)` filter) ` Retrieves set of classpath entries that match given [IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html) and returns them with which JAR they come from. |\n| ` ` | ` `[getEntriesFromDir](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#getEntriesFromDir(File,%20com.android.tradefed.util.ClassPathScanner.IClassPathFilter))`(File classPathDir, `[ClassPathScanner.IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html)` filter) ` Gets the names of all entries contained in given class path directory, that match given filter |\n| ` ` | ` `[getEntriesFromJar](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.html#getEntriesFromJar(File,%20com.android.tradefed.util.ClassPathScanner.IClassPathFilter))`(File plainFile, `[ClassPathScanner.IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html)` filter) ` Gets the names of all entries contained in given jar file, that match given filter |\n\nPublic constructors\n-------------------\n\n### ClassPathScanner\n\n```\npublic ClassPathScanner ()\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nPublic methods\n--------------\n\n### getClassPath\n\n```\npublic static String[] getClassPath ()\n```\n\nGets the class path from the System Property \"java.class.path\" and splits\nit up into the individual elements.\n\n\u003cbr /\u003e\n\n| Returns ||\n|------------|--------|\n| `String[]` | \u003cbr /\u003e |\n\n### getClassPathEntries\n\n```\npublic getClassPathEntries (../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html filter)\n```\n\nRetrieves set of classpath entries that match given [IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html)\n\n\u003cbr /\u003e\n\n| Parameters ||\n|----------|--------------------------------------------|\n| `filter` | `ClassPathScanner.IClassPathFilter` \u003cbr /\u003e |\n\n| Returns ||\n|---|--------|\n| | \u003cbr /\u003e |\n\n### getClassPathEntriesFromJar\n\n```\npublic getClassPathEntriesFromJar (../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html filter)\n```\n\nRetrieves set of classpath entries that match given [IClassPathFilter](../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html) and returns them\nwith which JAR they come from. Used to validate origin of files.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|----------|--------------------------------------------|\n| `filter` | `ClassPathScanner.IClassPathFilter` \u003cbr /\u003e |\n\n| Returns ||\n|---|--------|\n| | \u003cbr /\u003e |\n\n### getEntriesFromDir\n\n```\npublic getEntriesFromDir (File classPathDir, \n ../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html filter)\n```\n\nGets the names of all entries contained in given class path directory, that match given\nfilter\n\n\u003cbr /\u003e\n\n| Parameters ||\n|----------------|--------------------------------------------|\n| `classPathDir` | `File` \u003cbr /\u003e |\n| `filter` | `ClassPathScanner.IClassPathFilter` \u003cbr /\u003e |\n\n| Returns ||\n|---|--------|\n| | \u003cbr /\u003e |\n\n| Throws ||\n|---|-------------|\n| | IOException |\n\n### getEntriesFromJar\n\n```\npublic getEntriesFromJar (File plainFile, \n ../../../../../../reference/tradefed/com/android/tradefed/util/ClassPathScanner.IClassPathFilter.html filter)\n```\n\nGets the names of all entries contained in given jar file, that match given filter\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-------------|--------------------------------------------|\n| `plainFile` | `File` \u003cbr /\u003e |\n| `filter` | `ClassPathScanner.IClassPathFilter` \u003cbr /\u003e |\n\n| Returns ||\n|---|--------|\n| | \u003cbr /\u003e |\n\n| Throws ||\n|---|-------------|\n| | IOException |"]]
