/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.jdr;
import static org.jboss.as.jdr.logger.JdrLogger.ROOT_LOGGER;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardOpenOption;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Properties;
import org.jboss.dmr.ModelNode;
/**
* Provides metadata about and access to the data collected by a {@link JdrReportCollector}.
*
* @author Brian Stansberry
* @author Mike M. Clark
*/
public class JdrReport {
public static final String JBOSS_PROPERTY_DIR = "jboss.server.data.dir";
public static final String JDR_PROPERTY_FILE_NAME = "jdr.properties";
public static final String UUID_NAME = "UUID";
public static final String JDR_PROPERTIES_COMMENT = "JDR Properties";
public static final String JBOSS_HOME_DIR = "jboss.home.dir";
public static final String DEFAULT_PROPERTY_DIR = "standalone";
public static final String DATA_DIR = "data";
private Date startTime;
private Date endTime;
private String location;
private String jdrUuid;
private static DateFormat DATE_FORMAT = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy");
public JdrReport() {
}
public JdrReport(ModelNode result) {
try {
setStartTime(DATE_FORMAT.parse(result.get("start-time").asString()));
setEndTime(DATE_FORMAT.parse(result.get("end-time").asString()));
} catch(ParseException pe) {
}
setLocation(result.get("report-location").asString());
}
/**
* Indicates the time the JDR report collection was initiated.
*/
public Date getStartTime() {
return startTime;
}
public void setStartTime(Date time) {
startTime = time;
}
public void setStartTime() {
setStartTime(new Date());
}
/**
* Indicates the time the JDR report collection was complete.
*/
public Date getEndTime() {
return endTime;
}
public void setEndTime(Date time) {
endTime = time;
}
public void setEndTime() {
setEndTime(new Date());
}
/**
* Indicates the location of the generated JDR report.
*
* @return location of report.
*/
public String getLocation() {
return location;
}
public void setLocation(String location) {
this.location = location;
}
public void setJdrUuid(String jdrUuid) {
this.jdrUuid = jdrUuid;
String jbossConfig = System.getProperty(JBOSS_PROPERTY_DIR);
Path jbossConfigPath;
// JDR is being ran from command line
if (jbossConfig == null) {
String jbossHome = System.getProperty(JBOSS_HOME_DIR);
// if JBoss standalone directory does not exist then go no further
Path defaultDir = new File(jbossHome, DEFAULT_PROPERTY_DIR).toPath();
if (Files.notExists(defaultDir)) {
ROOT_LOGGER.couldNotFindJDRPropertiesFile();
}
jbossConfigPath = defaultDir.resolve(DATA_DIR);
} else {
jbossConfigPath = new File(jbossConfig).toPath();
}
Path jdrPropertiesFilePath = jbossConfigPath.resolve(JdrReportExtension.SUBSYSTEM_NAME).resolve(JDR_PROPERTY_FILE_NAME);
Properties jdrProperties = new Properties();
try {
Files.createDirectories(jdrPropertiesFilePath.getParent());
} catch (IOException e) {
ROOT_LOGGER.couldNotCreateJDRPropertiesFile(e, jdrPropertiesFilePath);
}
if (jdrUuid == null && Files.exists(jdrPropertiesFilePath)) {
try (InputStream in = Files.newInputStream(jdrPropertiesFilePath)) {
jdrProperties.load(in);
this.jdrUuid = jdrProperties.getProperty(UUID_NAME);
} catch (IOException e) {
ROOT_LOGGER.couldNotFindJDRPropertiesFile();
}
} else {
try (OutputStream fileOut = Files.newOutputStream(jdrPropertiesFilePath, StandardOpenOption.CREATE)) {
jdrProperties.setProperty(UUID_NAME, jdrUuid);
jdrProperties.store(fileOut, JDR_PROPERTIES_COMMENT);
} catch (IOException e) {
ROOT_LOGGER.couldNotCreateJDRPropertiesFile(e, jdrPropertiesFilePath);
}
}
}
public String getJdrUuid() {
return jdrUuid;
}
}