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yacy_search_server/source/net/yacy/peers/operation/yacyBuildProperties.java

75 lines
1.6 KiB

package net.yacy.peers.operation;
import java.util.Locale;
import java.util.regex.Pattern;
import net.yacy.peers.operation.yacyBuildProperties;
/**
* Properties set when compiling this release/version
*/
public final class yacyBuildProperties {
private yacyBuildProperties() {
}
/**
* returns the SVN-Revision Number as a String
*/
public static String getSVNRevision() {
final String revision = "@REPL_REVISION_NR@";
if (revision.contains("@") || revision.contains("$")) {
return "0";
}
return revision;
}
/**
* returns the version String (e. g. 0.9)
*/
public static String getVersion() {
if ("@REPL_VERSION@".contains("@") ) {
return "0.1";
}
return "@REPL_VERSION@";
}
public static final Pattern versionMatcher = Pattern.compile("\\A(\\d+\\.\\d{1,3})(\\d{0,5})\\z");
/**
* returns the long version String (e. g. 0.9106712)
*/
public static String getLongVersion() {
return String.format(Locale.US, "%.3f%05d", Float.valueOf(getVersion()), Integer.valueOf(getSVNRevision()));
}
/**
* returns the date, when this release was build
*/
public static String getBuildDate() {
if ("@REPL_DATE@".contains("@")) {
return "19700101";
}
return "@REPL_DATE@";
}
/**
* determines, if this release was compiled and installed
* by a package manager
*/
public static boolean isPkgManager() {
return "@REPL_PKGMANAGER@".equals("true");
}
/**
* returns command to use to restart the YaCy daemon,
* when YaCy was installed with a packagemanger
*/
public static String getRestartCmd() {
if ("@REPL_RESTARTCMD@".contains("@")) {
return "echo 'error'";
}
return "@REPL_RESTARTCMD@";
}
}