runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/process/SlcExecutionStep.java

   1 package org.argeo.slc.process;
   2
   3 import java.io.IOException;
   4 import java.io.StringReader;
   5 import java.io.StringWriter;
   6 import java.util.ArrayList;
   7 import java.util.Date;
   8 import java.util.List;
   9 import java.util.UUID;
  10
  11 import org.apache.commons.io.IOUtils;
  12
  13 public class SlcExecutionStep {
  14         public final static String TYPE_LOG = "LOG";
  15
  16         private String uuid;
  17         private String type;
  18         private Date begin;
  19         private List<String> logLines = new ArrayList<String>();
  20
  21         /** Empty constructor */
  22         public SlcExecutionStep() {
  23         }
  24
  25         public SlcExecutionStep(String log) {
  26                 this.type = TYPE_LOG;
  27                 this.begin = new Date();
  28                 this.uuid = UUID.randomUUID().toString();
  29                 addLog(log);
  30         }
  31
  32         public String getUuid() {
  33                 return uuid;
  34         }
  35
  36         public void setUuid(String uuid) {
  37                 this.uuid = uuid;
  38         }
  39
  40         public String getType() {
  41                 return type;
  42         }
  43
  44         public void setType(String type) {
  45                 this.type = type;
  46         }
  47
  48         public Date getBegin() {
  49                 return begin;
  50         }
  51
  52         public void setBegin(Date begin) {
  53                 this.begin = begin;
  54         }
  55
  56         public List<String> getLogLines() {
  57                 return logLines;
  58         }
  59
  60         public void setLogLines(List<String> logLines) {
  61                 this.logLines = logLines;
  62         }
  63
  64         public String logAsString() {
  65                 StringWriter writer = new StringWriter();
  66                 String log = writer.toString();
  67                 IOUtils.closeQuietly(writer);
  68                 return log;
  69         }
  70
  71         public void addLog(String log) {
  72                 if (log == null)
  73                         return;
  74
  75                 try {
  76                         List<String> lines = IOUtils.readLines(new StringReader(log));
  77                         logLines.addAll(lines);
  78                 } catch (IOException e) {
  79                         throw new RuntimeException("Cannot add log", e);
  80                 }
  81         }
  82
  83         @Override
  84         public String toString() {
  85                 return getClass().getSimpleName() + "#" + uuid;
  86         }
  87
  88 }