PreloadCheck: Add some comments (1e8c3995) · Commits · e / os / android_frameworks_base

tools/preload-check/device/src/com/android/preload/check/Initialized.java

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -16,6 +16,9 @@

	package com.android.preload.check;		package com.android.preload.check;

			/**
			* Test that the given boot classpath class is initialized.
			*/
	public class Initialized {		public class Initialized {
	public static void main(String[] args) throws Exception {		public static void main(String[] args) throws Exception {
	Util.assertInitialized(args[0], null);		Util.assertInitialized(args[0], null);

+5 −1

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -16,6 +16,9 @@

	package com.android.preload.check;		package com.android.preload.check;

			/**
			* Test that the given boot classpath class is not initialized.
			*/
	public class NotInitialized {		public class NotInitialized {
	public static void main(String[] args) throws Exception {		public static void main(String[] args) throws Exception {
	Util.assertNotInitialized(args[0], null);		Util.assertNotInitialized(args[0], null);

+8 −0

Original line number	Original line	Diff line number	Diff line
	@@ -23,7 +23,15 @@ import java.util.Enumeration;
	import java.util.regex.Matcher;		import java.util.regex.Matcher;
	import java.util.regex.Pattern;		import java.util.regex.Pattern;

			/**
			* Test boot classpath classes that satisfy a given regular expression to be not initialized.
			* Optionally check that at least one class was matched.
			*/
	public class NotInitializedRegex {		public class NotInitializedRegex {
			/**
			* First arg (mandatory): regular exception. Second arg (optional): boolean to denote a
			* required match.
			*/
	public static void main(String[] args) throws Exception {		public static void main(String[] args) throws Exception {
	Matcher m = Pattern.compile(args[0]).matcher("");		Matcher m = Pattern.compile(args[0]).matcher("");
	boolean requiresMatch = args.length > 1 ? Boolean.parseBoolean(args[1]) : false;		boolean requiresMatch = args.length > 1 ? Boolean.parseBoolean(args[1]) : false;

Original line number	Original line	Diff line number	Diff line
	@@ -16,13 +16,16 @@

	package com.android.preload.check;		package com.android.preload.check;

			/**
			* Test that a helper class is first seen as uninitialized, then initialized after forced.
			*/
	public class IntegrityCheck {		public class IntegrityCheck {
	public static void main(String[] args) throws Exception {		public static void main(String[] args) throws Exception {
	ClassLoader loader = IntegrityCheck.class.getClassLoader();		ClassLoader loader = IntegrityCheck.class.getClassLoader();

	Util.assertNotInitialized("com.android.preload.check.IntegrityCheck$StatusHelper", loader);		Util.assertNotInitialized("com.android.preload.check.IntegrityCheck$StatusHelper", loader);

	Class<?> klass = Class.forName("com.android.preload.check.IntegrityCheck$StatusHelper",		Class.forName("com.android.preload.check.IntegrityCheck$StatusHelper",
	/* initialize */ true, loader);		/* initialize */ true, loader);

	Util.assertInitialized("com.android.preload.check.IntegrityCheck$StatusHelper", loader);		Util.assertInitialized("com.android.preload.check.IntegrityCheck$StatusHelper", loader);
	@@ -30,6 +33,7 @@ public class IntegrityCheck {
	System.out.println("OK");		System.out.println("OK");
	}		}

			@SuppressWarnings("unused")
	private static class StatusHelper {		private static class StatusHelper {
	private final static Object defer = new Object();		private final static Object defer = new Object();
	}		}