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// Copyright 2016 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.actions;
/** Helper methods relating to implementations of {@link Spawn}. */
public final class Spawns {
private Spawns() {}
/**
* Parse the timeout key in the spawn execution info, if it exists. Return -1 if the key does not
* exist.
*/
public static int getTimeoutSeconds(Spawn spawn) throws ExecException {
return getTimeoutSeconds(spawn, -1);
}
/**
* Parse the timeout key in the spawn execution info, if it exists. Otherwise, return the given
* default timeout.
*/
public static int getTimeoutSeconds(Spawn spawn, int defaultTimeout) throws ExecException {
String timeoutStr = spawn.getExecutionInfo().get("timeout");
if (timeoutStr == null) {
return defaultTimeout;
}
try {
return Integer.parseInt(timeoutStr);
} catch (NumberFormatException e) {
throw new UserExecException("could not parse timeout: ", e);
}
}
}
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