runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/SlcAgent.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.slc.execution;
  17
  18 import java.util.List;
  19
  20
  21 /** A local agent, able to run SLC Execution locally. */
  22 public interface SlcAgent {
  23         /** Agent unique identifier */
  24         public String getAgentUuid();
  25
  26         /** Execute / take part to this process */
  27         public void process(ExecutionProcess process);
  28
  29         /** Kills this process */
  30         public void kill(ExecutionProcess process);
  31
  32         public ExecutionModuleDescriptor getExecutionModuleDescriptor(
  33                         String moduleName, String version);
  34
  35         public List<ExecutionModuleDescriptor> listExecutionModuleDescriptors();
  36
  37         /** @return true if still alive. */
  38         public boolean ping();
  39 }