author | chegar |
Sun, 17 Aug 2014 15:54:13 +0100 | |
changeset 25859 | 3317bb8137f4 |
parent 23010 | jdk/src/share/classes/com/sun/jdi/connect/LaunchingConnector.java@6dadb192ad81 |
child 34894 | 3248b89d1921 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package com.sun.jdi.connect; |
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import com.sun.jdi.VirtualMachine; |
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import java.util.Map; |
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import java.io.IOException; |
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/** |
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* A connector which can launch a target VM before connecting to it. |
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* |
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* @author Gordon Hirsch |
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* @since 1.3 |
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*/ |
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@jdk.Exported |
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public interface LaunchingConnector extends Connector { |
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/** |
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* Launches an application and connects to its VM. Properties |
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* of the launch (possibly including options, |
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* main class, and arguments) are specified in |
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* <code>arguments</code>. |
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* The argument map associates argument name strings to instances |
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* of {@link Connector.Argument}. The default argument map for a |
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* connector can be obtained through {@link Connector#defaultArguments}. |
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* Argument map values can be changed, but map entries should not be |
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* added or deleted. |
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* <p>A target VM launched by a launching connector is not |
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* guaranteed to be stable until after the {@link com.sun.jdi.event.VMStartEvent} has been |
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* received. |
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* <p> |
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* <b>Important note:</b> If a target VM is launched through this |
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* funcctions, its output and error streams must be read as it |
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* executes. These streams are available through the |
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* {@link java.lang.Process Process} object returned by |
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* {@link com.sun.jdi.VirtualMachine#process}. If the streams are not periodically |
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* read, the target VM will stop executing when the buffers for these |
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* streams are filled. |
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* |
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* @param arguments the argument map to be used in launching the VM. |
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* @return the {@link VirtualMachine} mirror of the target VM. |
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* @throws java.io.IOException when unable to launch. |
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* Specific exceptions are dependent on the Connector implementation |
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* in use. |
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* @throws IllegalConnectorArgumentsException when one of the |
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* connector arguments is invalid. |
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* @throws VMStartException when the VM was successfully launched, but |
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* terminated with an error before a connection could be established. |
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*/ |
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VirtualMachine launch(Map<String,? extends Connector.Argument> arguments) |
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throws IOException, IllegalConnectorArgumentsException, |
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VMStartException; |
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} |