Maven批量安装本地Jar文件小工具
Maven 批量安装本地 Jar文件到本地Maven库小程序。根据自己的需求临时开发完成。
使用方式：
- 在config.properties中，配置待安装jar文件的存放路径。
- 安装时groupId,artifactId,version等信息，根据jar文件的文件名获得。采用分割”-“的方式，解析出来。所以，推荐jar的文件名中含有两个”-“。例如：group-artifact-version.jar。如果为group-artifactversion.jar，则groupId=group，artifactId=version=artifactversion。
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public class Main {
private static final Log _log = LogFactory.getLog(Main.class);
private static PropertyHelper propHelper = new PropertyHelper("config");
private static Runtime _runRuntime = Runtime.getRuntime();
private static boolean isDelete = Boolean.valueOf(propHelper.getValue("delete-installed-jar"));
private static boolean isMove = Boolean.valueOf(propHelper.getValue("move-installed-jar"));
private static final String KEY_JARPATH = "jar-path";
private static final String KEY_BACKUPPATH = "back-path";
private static final String ENCODE = "gbk";
private static final String INSTALL_PATH = propHelper.getValue(KEY_JARPATH);
private static String CMD_INSTALL_FILE;
private static String CMD_BACKUP_JAR;
public static void main(String[] args) {
_log.info("The path of the jars is ["+INSTALL_PATH+"].");
File file = new File(INSTALL_PATH);
if(!file.isDirectory()){
_log.warn("The path must be a directory.");
return;
}
FilenameFilter filter = new JarFilter();
File[] jarFiles = file.listFiles(filter);
for(File jar: jarFiles){
installJarToMaven(jar);
if(isDelete){
_log.info("Delete the original jar file ["+jar.getName()+"].");
jar.delete();
}else{
if(isMove){
String backupPath = propHelper.getValue(KEY_BACKUPPATH);
backupJar(jar,file,backupPath);
}
}
}
}
private static void backupJar(File jar, File file, String backupPath) {
CMD_BACKUP_JAR = "copy "+INSTALL_PATH+File.separator+jar.getName()+" "+backupPath;
String[] cmds = new String[]{"cmd", "/C",CMD_BACKUP_JAR};
try {
Process process =_runRuntime.exec(cmds,null,file);
printResult(process);
} catch (IOException e) {
e.printStackTrace();
}
_log.info("The jar ["+jar.getName()+"] is backup, it's will be deleted.\r");
jar.delete();
}
private static void installJarToMaven(File file) {
String fileName = file.getName();
String jarName = getJarName(fileName);
String groupId=null;
String artifactId=null;
String version=null;
int groupIndex = jarName.indexOf("-");
if(groupIndex==-1){
version = artifactId = groupId = jarName;
}else{
groupId = jarName.substring(0,groupIndex);
int versionIndex = jarName.lastIndexOf("-");
if(groupIndex==versionIndex){
version = artifactId = jarName.substring(versionIndex+1,jarName.length());
}else{
artifactId = jarName.substring(groupIndex+1,versionIndex);
version = jarName.substring(versionIndex+1,jarName.length());
}
}
_log.info("Jar ["+jarName+"] will be installed with the groupId="+groupId+" ,"
+"artifactId="+artifactId+" , version="+version+".");
executeInstall( groupId, artifactId, version, file.getPath());
}
private static void executeInstall(String groupId, String artifactId,
String version, String path) {
CMD_INSTALL_FILE = createInstallFileCMD( groupId, artifactId,
version, path);
String[] cmds = new String[]{"cmd", "/C",CMD_INSTALL_FILE};
try {
Process process = _runRuntime.exec(cmds);
printResult(process);
} catch (IOException e) {
e.printStackTrace();
}
}
private static void printResult(Process process) throws IOException {
InputStream is = process.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(is,ENCODE));
String lineStr;
while((lineStr= br.readLine()) !=null){
System.out.println(lineStr);
}
}
private static String createInstallFileCMD(String groupId,
String artifactId, String version, String path) {
StringBuffer sb = new StringBuffer();
sb.append("mvn install:install-file -DgroupId=").append(groupId)
.append(" -DartifactId=").append(artifactId)
.append(" -Dversion=").append(version)
.append(" -Dpackaging=jar")
.append(" -Dfile=").append(path);
_log.debug(sb.toString());
return sb.toString();
}
private static String getJarName(String fileName) {
int index = fileName.indexOf(".jar");
return fileName.substring(0, index);
}
}
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public class PropertyHelper {
private ResourceBundle propBundle;
public PropertyHelper(String bundle){
propBundle = PropertyResourceBundle.getBundle(bundle);
}
public String getValue(String key){
return this.propBundle.getString(key);
}
}
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