--- a/jdk/src/jdk.runtime/share/classes/sun/tracing/PrintStreamProviderFactory.java Thu Feb 19 11:24:01 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,120 +0,0 @@
-/*
- * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.tracing;
-
-import java.lang.reflect.Method;
-import java.io.PrintStream;
-import java.util.HashMap;
-
-import com.sun.tracing.ProviderFactory;
-import com.sun.tracing.Provider;
-import com.sun.tracing.ProviderName;
-import com.sun.tracing.Probe;
-import com.sun.tracing.ProbeName;
-
-/**
- * Factory class to create tracing Providers.
- *
- * This factory will create tracing instances that print to a PrintStream
- * when activated.
- *
- * @since 1.7
- */
-public class PrintStreamProviderFactory extends ProviderFactory {
-
- private PrintStream stream;
-
- public PrintStreamProviderFactory(PrintStream stream) {
- this.stream = stream;
- }
-
- public <T extends Provider> T createProvider(Class<T> cls) {
- PrintStreamProvider provider = new PrintStreamProvider(cls, stream);
- provider.init();
- return provider.newProxyInstance();
- }
-}
-
-class PrintStreamProvider extends ProviderSkeleton {
-
- private PrintStream stream;
- private String providerName;
-
- protected ProbeSkeleton createProbe(Method m) {
- String probeName = getAnnotationString(m, ProbeName.class, m.getName());
- return new PrintStreamProbe(this, probeName, m.getParameterTypes());
- }
-
- PrintStreamProvider(Class<? extends Provider> type, PrintStream stream) {
- super(type);
- this.stream = stream;
- this.providerName = getProviderName();
- }
-
- PrintStream getStream() {
- return stream;
- }
-
- String getName() {
- return providerName;
- }
-}
-
-class PrintStreamProbe extends ProbeSkeleton {
-
- private PrintStreamProvider provider;
- private String name;
-
- PrintStreamProbe(PrintStreamProvider p, String name, Class<?>[] params) {
- super(params);
- this.provider = p;
- this.name = name;
- }
-
- public boolean isEnabled() {
- return true;
- }
-
- public void uncheckedTrigger(Object[] args) {
- StringBuilder sb = new StringBuilder();
- sb.append(provider.getName());
- sb.append(".");
- sb.append(name);
- sb.append("(");
- boolean first = true;
- for (Object o : args) {
- if (first == false) {
- sb.append(",");
- } else {
- first = false;
- }
- sb.append(o.toString());
- }
- sb.append(")");
- provider.getStream().println(sb.toString());
- }
-}
-