01: /*
02: * <copyright>
03: *
04: * Copyright 2003-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26: package org.cougaar.tools.server.system.other;
27:
28: import java.io.InputStream;
29: import java.util.ArrayList;
30: import java.util.List;
31: import java.util.StringTokenizer;
32:
33: import org.cougaar.tools.server.system.ProcessLauncher;
34:
35: /**
36: * Stub <code>ProcessLauncher</code> for Operating Systems
37: * without process-id support.
38: */
39: public final class NullProcessLauncher implements ProcessLauncher {
40:
41: public String[] getCommandLine(String[] cmd) {
42: return cmd;
43: }
44:
45: public String[] getCommandLine(String command) {
46: //
47: // based upon "Runtime.exec(String, String[], File)
48: //
49: List l = new ArrayList();
50: StringTokenizer st = new StringTokenizer(command);
51: while (st.hasMoreTokens()) {
52: l.add(st.nextToken());
53: }
54: String[] cmdarray = new String[l.size()];
55: cmdarray = (String[]) l.toArray(cmdarray);
56: return cmdarray;
57: }
58:
59: public long parseProcessIdentifier(InputStream in) {
60: return -1;
61: }
62: }
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