90 lines
2.7 KiB
Java
90 lines
2.7 KiB
Java
/*
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* Copyright (c) 2015, 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.
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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 common;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* Common results of running an executable such as the saved exit code, the
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* saved stdout and stderr
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*/
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public class ToolResults {
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public int getExitCode() {
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return exitCode;
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}
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public List<String> getStdout() {
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return stdout;
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}
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public List<String> getStderr() {
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return stderr;
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}
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public String getStdoutString() {
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return stdout.stream().collect(Collectors.joining(System.getProperty("line.separator")));
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}
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/**
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* Helper function to return a specified line from the saved stdout
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*
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* @return the line indexed with ndx from the saved stdout. The indexes are
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* zero-based so that getStdoutLine(0) returns the first line.
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*/
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public String getStdoutLine(int ndx) {
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return stdout.get(ndx);
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}
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public ToolResults(int exitCode, List<String> stdin, List<String> stderr) {
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this.exitCode = exitCode;
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this.stdout = stdin;
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this.stderr = stderr;
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}
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public ToolResults(ToolResults rawResults) {
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this(rawResults.exitCode, rawResults.stdout, rawResults.stderr);
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder();
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sb.append("Exit code: ").append(exitCode).append("\n");
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sb.append("stdout:");
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stdout.stream().forEach((s) -> {
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sb.append(s).append("\n");
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});
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sb.append("stderr:");
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stderr.stream().forEach((s) -> {
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sb.append(s).append("\n");
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});
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return sb.toString();
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}
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private final int exitCode;
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private final List<String> stdout;
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private final List<String> stderr;
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}
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