--- old/src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/events/EmptyEventProvider.java 2016-05-04 09:43:55.000000000 -1000 +++ /dev/null 2016-05-04 09:43:55.000000000 -1000 @@ -1,105 +0,0 @@ -/* - * Copyright (c) 2014, 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. - * - * 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 jdk.vm.ci.hotspot.events; - -import jdk.vm.ci.common.JVMCIError; - -/** - * An empty implementation for {@link EventProvider}. This implementation is used when no logging is - * requested. - */ -public final class EmptyEventProvider implements EventProvider { - - public CompilationEvent newCompilationEvent() { - return new EmptyCompilationEvent(); - } - - public static class EmptyCompilationEvent implements CompilationEvent { - public void commit() { - throw JVMCIError.shouldNotReachHere(); - } - - public boolean shouldWrite() { - // Events of this class should never been written. - return false; - } - - public void begin() { - } - - public void end() { - } - - public void setMethod(String method) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setCompileId(int compileId) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setCompileLevel(int compileLevel) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setSucceeded(boolean succeeded) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setIsOsr(boolean isOsr) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setCodeSize(int codeSize) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setInlinedBytes(int inlinedBytes) { - throw JVMCIError.shouldNotReachHere(); - } - } - - public CompilerFailureEvent newCompilerFailureEvent() { - return new EmptyCompilerFailureEvent(); - } - - public static class EmptyCompilerFailureEvent implements CompilerFailureEvent { - public void commit() { - throw JVMCIError.shouldNotReachHere(); - } - - public boolean shouldWrite() { - // Events of this class should never been written. - return false; - } - - public void setCompileId(int compileId) { - throw JVMCIError.shouldNotReachHere(); - } - - public void setMessage(String message) { - throw JVMCIError.shouldNotReachHere(); - } - } - -} --- /dev/null 2016-05-04 09:43:55.000000000 -1000 +++ new/src/jdk.vm.ci.hotspot/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/events/EmptyEventProvider.java 2016-05-04 09:43:54.000000000 -1000 @@ -0,0 +1,105 @@ +/* + * Copyright (c) 2014, 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. + * + * 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 jdk.vm.ci.hotspot.events; + +import jdk.vm.ci.common.JVMCIError; + +/** + * An empty implementation for {@link EventProvider}. This implementation is used when no logging is + * requested. + */ +public final class EmptyEventProvider implements EventProvider { + + public CompilationEvent newCompilationEvent() { + return new EmptyCompilationEvent(); + } + + public static class EmptyCompilationEvent implements CompilationEvent { + public void commit() { + throw JVMCIError.shouldNotReachHere(); + } + + public boolean shouldWrite() { + // Events of this class should never been written. + return false; + } + + public void begin() { + } + + public void end() { + } + + public void setMethod(String method) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setCompileId(int compileId) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setCompileLevel(int compileLevel) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setSucceeded(boolean succeeded) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setIsOsr(boolean isOsr) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setCodeSize(int codeSize) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setInlinedBytes(int inlinedBytes) { + throw JVMCIError.shouldNotReachHere(); + } + } + + public CompilerFailureEvent newCompilerFailureEvent() { + return new EmptyCompilerFailureEvent(); + } + + public static class EmptyCompilerFailureEvent implements CompilerFailureEvent { + public void commit() { + throw JVMCIError.shouldNotReachHere(); + } + + public boolean shouldWrite() { + // Events of this class should never been written. + return false; + } + + public void setCompileId(int compileId) { + throw JVMCIError.shouldNotReachHere(); + } + + public void setMessage(String message) { + throw JVMCIError.shouldNotReachHere(); + } + } + +}