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/*******************************************************************************
* Copyright (c) 2015 Ericsson and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.eclipse.cdt.debug.gdbjtag.core.dsf.gdb.service.extensions;
import org.eclipse.cdt.debug.gdbjtag.core.dsf.gdb.service.GDBJtagControl_7_7;
import org.eclipse.cdt.dsf.debug.service.command.ICommandControlService;
import org.eclipse.cdt.dsf.gdb.service.GdbDebugServicesFactory;
import org.eclipse.cdt.dsf.mi.service.command.CommandFactory;
import org.eclipse.cdt.dsf.service.DsfSession;
import org.eclipse.debug.core.ILaunchConfiguration;
/**
* Top-level class in the version hierarchy of the JTag implementations of {@link ICommandControlService}.
* <br>
* Extenders should subclass this class for their special needs, which will allow
* them to always extend the most recent version of the service.
* For example, if GDB<Service>_7_9 is added, this GDB<Service>_HEAD class
* will be changed to extend it instead of the previous version, therefore
* automatically allowing extenders to be extending the new class.
*
* NOTE: Older versions of GDB that were already using an extending class,
* will automatically start using the new service version, which may
* not be desirable. Extenders should update how they extend
* GdbDebugServicesFactory to properly choose the version of the
* service that should be used for older GDBs.
*
* On the contrary, not using GDB<Service>_HEAD requires the
* extender to update how they extend GdbDebugServicesFactory
* whenever a new GDB<Service> version is added.
*
* Extenders that prefer to focus on the latest GDB version are
* encouraged to extend GDB<Service>_HEAD.
*
* @since 8.5
*/
public class GDBJtagControl_HEAD extends GDBJtagControl_7_7 {
public GDBJtagControl_HEAD(DsfSession session, ILaunchConfiguration config, CommandFactory factory) {
super(session, config, factory);
validateGdbVersion(session);
}
protected String getMinGDBVersionSupported() { return GdbDebugServicesFactory.GDB_7_7_VERSION; }
protected void validateGdbVersion(DsfSession session) {
GdbDebugServicesFactory.validateGdbVersion(session, getMinGDBVersionSupported(), this);
}
}
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