在MyEclipse中安装插件，例如JBPM

一、在MyEclipse中建立一Java Project

 

二、建立一普通的类，如 PluginConfigCreator.java

 

import java.io.File;
import java.util.ArrayList;
import java.util.List;

public class PluginConfigCreator {
	public PluginConfigCreator() {
	}

	public void print(String path) {
		List<String> list = getFileList(path);
		if (list == null) {
			return;
		}

		int length = list.size();
		for (int i = 0; i < length; i++) {
			String result = "";
			String thePath = getFormatPath(getString(list.get(i)));
			File file = new File(thePath);
			if (file.isDirectory()) {
				String fileName = file.getName();
				if (fileName.indexOf("_") < 0) {
					print(thePath);
					continue;
				}
				String[] filenames = fileName.split("_");
				String filename1 = filenames[0];
				String filename2 = filenames[1];
				result = filename1 + "," + filename2 + ",file:/" + path + "\\"
						+ fileName + "\\,4,false";
				System.out.println(result);
			} else if (file.isFile()) {
				String fileName = file.getName();
				if (fileName.indexOf("_") < 0) {
					continue;
				}
				int last = fileName.lastIndexOf("_"); 
				String filename1 = fileName.substring(0, last);
				String filename2 = fileName.substring(last + 1,
						fileName.length() - 4);
				result = filename1 + "," + filename2 + ",file:/" + path + "\\"
						+ fileName + ",4,false";
				System.out.println(result);
			}

		}
	}

	public List<String> getFileList(String path) {
		path = getFormatPath(path);
		path = path + "/";
		File filePath = new File(path);
		if (!filePath.isDirectory()) {
			return null;
		}
		String[] filelist = filePath.list();
		List<String> filelistFilter = new ArrayList<String>();

		for (int i = 0; i < filelist.length; i++) {
			String tempfilename = getFormatPath(path + filelist[i]);
			filelistFilter.add(tempfilename);
		}
		return filelistFilter;
	}

	public String getString(Object object) {
		if (object == null) {
			return "";
		}
		return String.valueOf(object);
	}

	public String getFormatPath(String path) {
		path = path.replaceAll("\\\\", "/");
		path = path.replaceAll("//", "/");
		return path;
	}

	public static void main(String[] args) {
		
		String plugin = "C:\\Users\\miao\\Downloads\\jar_lib\\jbpm\\jbpm-jpdl-suite-3.2.3\\jbpm-jpdl-3.2.3\\designer";
		new PluginConfigCreator().print(plugin);
	}

}

 

 

main.xml方法中的plugin属性代表需要安装的插件的路径。

 

三、运行程序，在控制台出现一大堆东西，然后复制：

1.打开MyEclipse目录

2.打开configuration

3.打开org.eclipse.equinox.simpleconfigurator

4.打开（用记事本）bundles.info

5.把从控制台复制出来的东东粘贴到该文件的尾部

6.重启MyEclipse，就OK了。插件装上了

 

四、demo

PluginConfig.zip