Revision 1431 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/packageutils/impl/DefaultPackageManager.java
| DefaultPackageManager.java | ||
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package org.gvsig.tools.packageutils.impl; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import java.util.Properties; |
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import org.apache.commons.io.IOUtils; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.packageutils.Dependencies; |
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import org.gvsig.tools.packageutils.Version; |
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public class DefaultPackageManager implements PackageManager {
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private String operatingSystemName; |
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private String operatingSystemFamily; |
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private String operatingSystemVersion; |
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@Override |
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public Version createVersion() {
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return new DefaultDependencies(); |
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} |
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private void loadOperatingSystemInfo() {
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String osname = System.getProperty("os.name");
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String osversion = System.getProperty("os.version");
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if (osname.toLowerCase().startsWith("linux")) {
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this.operatingSystemFamily = OS.LINUX; |
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FileInputStream fis = null; |
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try {
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Properties p = new Properties(); |
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fis = new FileInputStream("/etc/os-release");
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p.load(fis); |
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this.operatingSystemName = p.getProperty("ID", null);
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this.operatingSystemVersion = p.getProperty("VERSION_ID", null);
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this.operatingSystemName = StringUtils.removeEnd(this.operatingSystemName,"\""); |
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this.operatingSystemName = StringUtils.removeStart(this.operatingSystemName,"\""); |
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this.operatingSystemName = StringUtils.trimToNull(this.operatingSystemName); |
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this.operatingSystemVersion = StringUtils.removeEnd(this.operatingSystemVersion,"\""); |
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this.operatingSystemVersion = StringUtils.removeStart(this.operatingSystemVersion,"\""); |
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this.operatingSystemVersion = StringUtils.trimToNull(this.operatingSystemVersion); |
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} catch(Exception ex) {
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} finally {
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IOUtils.closeQuietly(fis); |
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} |
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} else if (osname.toLowerCase().startsWith("window")) {
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this.operatingSystemFamily = OS.WINDOWS; |
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String s = osname.replace(" ", "");
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s = s.replace("_", "");
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s = s.replace("-", "");
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this.operatingSystemName = s; |
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this.operatingSystemVersion = osversion; |
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} else {
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String s = osname.replace(" ", "");
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s = s.replace("_", "");
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s = s.replace("-", "");
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this.operatingSystemFamily = s; |
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this.operatingSystemName = null; |
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this.operatingSystemVersion = osversion; |
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} |
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} |
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@Override |
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public String getOperatingSystem() {
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String osname = System.getProperty("os.name");
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if (osname.toLowerCase().startsWith("linux")) {
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return OS.LINUX; |
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} |
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if (osname.toLowerCase().startsWith("window")) {
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return OS.WINDOWS; |
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} |
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return osname; |
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} |
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if( this.operatingSystemFamily == null ) {
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loadOperatingSystemInfo(); |
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} |
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StringBuilder builder = new StringBuilder(); |
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builder.append(this.operatingSystemFamily); |
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if( this.operatingSystemName!=null ) {
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builder.append("_");
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builder.append(this.operatingSystemName); |
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if( this.operatingSystemVersion!=null ) {
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builder.append("_");
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builder.append(this.operatingSystemVersion); |
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} |
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} |
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return builder.toString(); |
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} |
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@Override |
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public String getOperatingSystemFamily() {
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if( this.operatingSystemFamily == null ) {
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loadOperatingSystemInfo(); |
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} |
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return this.operatingSystemFamily; |
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} |
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@Override |
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public String getOperatingSystemName() {
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if( this.operatingSystemFamily == null ) {
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loadOperatingSystemInfo(); |
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} |
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return this.operatingSystemName; |
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} |
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@Override |
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public String getOperatingSystemVersion() {
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if( this.operatingSystemFamily == null ) {
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loadOperatingSystemInfo(); |
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} |
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return this.operatingSystemVersion; |
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} |
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@Override |
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public String getArchitecture() {
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String osarch = System.getProperty("os.arch");
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if (osarch.toLowerCase().startsWith("i386")) {
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return ARCH.X86; |
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} |
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if (osarch.toLowerCase().startsWith("i686")) {
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return ARCH.X86; |
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} |
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if (osarch.toLowerCase().startsWith("x86_64")) {
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return ARCH.X86_64; |
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} |
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if (osarch.toLowerCase().startsWith("x86")) {
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return ARCH.X86; |
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} |
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if (osarch.toLowerCase().startsWith("amd64")) {
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return ARCH.X86_64; |
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} |
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return osarch; } |
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return osarch; |
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} |
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@Override |
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public void writePacakgeInfo(PackageInfo packageInfo, File file) |
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