apply plugin: CodeLinePlugin

class CodeLinePlugin implements Plugin<Project> {	    
    void apply(Project project) {
        project.extensions.create("readValidCodeLine", CodeLinePluginExtension)
        project.task('line') << {
        		def ps = project.getSubprojects();        		
        		ps.each{project.readValidCodeLine.read(it.getProjectDir())}
        }
    }
}

class CodeLinePluginExtension {
	int lines = 0,lists = 0;
	public void read(File file) throws Exception {
	if(!file.exists())
		throw new Exception("SG-UAP>" + file.name + " not exists!");
	file.eachFileRecurse{
		if(it.getName().endsWith(".java")){
			lists ++;
			it.eachLine{
				def line = it.trim();
				if (!"".equals(line)) {
					if (!line.startsWith("//")&&!line.startsWith("/**")&&!line.startsWith("/*")&&!line.startsWith("*")) {
						lines ++;
					}
				}
			}
		}
	}
	println "SG-UAP> " + file.getName() + ": 项目可用Java文件: " + lists
	println "SG-UAP> " + file.getName() + ": 项目有效代码行数: " + lines
	}
}