sandbox/argeo.slc.executionflow/src/main/java/org/argeo/slc/executionflow/EfLauncher.java

   1 package org.argeo.slc.executionflow;
   2
   3 import java.io.FileInputStream;
   4 import java.io.FileNotFoundException;
   5 import java.io.IOException;
   6 import java.util.List;
   7 import java.util.Map;
   8 import java.util.Properties;
   9
  10 import org.apache.commons.io.IOUtils;
  11 import org.apache.commons.logging.Log;
  12 import org.apache.commons.logging.LogFactory;
  13 import org.argeo.slc.logging.Log4jUtils;
  14 import org.springframework.beans.MutablePropertyValues;
  15 import org.springframework.beans.PropertyValue;
  16 import org.springframework.beans.factory.config.BeanDefinition;
  17 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
  18 import org.springframework.beans.factory.support.SimpleBeanDefinitionRegistry;
  19 import org.springframework.beans.factory.xml.XmlBeanDefinitionParser;
  20 import org.springframework.beans.factory.xml.XmlBeanDefinitionReader;
  21 import org.springframework.context.support.FileSystemXmlApplicationContext;
  22
  23 public class EfLauncher {
  24         private static Log log;
  25
  26         public static void main(String[] args) {
  27                 init();
  28
  29                 String script = "src/slc/conf/main.xml";
  30                 //describe(script);
  31
  32                 FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(
  33                                 script);
  34                 // context.start();
  35                 log.info("Context initialized");
  36
  37                 ExecutionFlow main = (ExecutionFlow)context.getBean("main");
  38                 main.execute();
  39                 /*
  40                 Map<String, ExecutionFlow> eFlows = context
  41                                 .getBeansOfType(ExecutionFlow.class);
  42                 for (String name : eFlows.keySet()) {
  43                         log.info("##\n## Execute ExecutionFlow " + name);
  44                         ExecutionFlow eFlow = eFlows.get(name);
  45                         eFlow.execute();
  46
  47                 }*/
  48         }
  49
  50         private static void describe(String script){
  51                 SimpleBeanDefinitionRegistry registry = new SimpleBeanDefinitionRegistry();
  52                 XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(registry);
  53                 reader.loadBeanDefinitions("file:" + script);
  54                 new ConsoleContextDescriber().describeContext(registry);
  55         }
  56
  57         private static void init() {
  58                 Properties userProperties = new Properties();
  59                 FileInputStream in = null;
  60                 try {
  61                         in = new FileInputStream("src/slc/conf/slc.properties");
  62                         userProperties.load(in);
  63                 } catch (Exception e) {
  64                         e.printStackTrace();
  65                 } finally {
  66                         IOUtils.closeQuietly(in);
  67                 }
  68
  69                 // Set as System properties
  70                 for (Object obj : userProperties.keySet()) {
  71                         String key = obj.toString();
  72                         System.setProperty(key, userProperties.getProperty(key));
  73                 }
  74
  75                 // Logging
  76                 System.setProperty("log4j.defaultInitOverride", "true");
  77
  78                 Log4jUtils.initLog4j(null);
  79                 log = LogFactory.getLog(EfLauncher.class);
  80
  81         }
  82
  83 }