From: Chris Jaekl <cejaekl@yahoo.com>
Date: Sat, 12 Dec 2015 10:39:46 +0000 (+0900)
Subject: Address EI_EXPOSE_REP and EI_EXPOSE_REP2 FindBugs warnings.
X-Git-Url: http://jaekl.net/gitweb/?p=cfb.git;a=commitdiff_plain;h=e1520fe079abf9b27dbd859c0e186eeee4898f7e

Address EI_EXPOSE_REP and EI_EXPOSE_REP2 FindBugs warnings.

Making the internal contents of our class mutable by outsiders without our knowledge may be considered harmful.
---

diff --git a/prod/net/jaekl/cfb/analyze/Analysis.java b/prod/net/jaekl/cfb/analyze/Analysis.java
index 66c0b88..70bad86 100644
--- a/prod/net/jaekl/cfb/analyze/Analysis.java
+++ b/prod/net/jaekl/cfb/analyze/Analysis.java
@@ -20,27 +20,27 @@ public class Analysis {
 	long m_id;
 	BugCollection m_bugCollection;
 	String m_buildNumber;
-	Date m_start;	// Date/time when analysis was started
-	Date m_end;
+	long m_start;	// Date.getTime() when analysis was started
+	long m_end;
 	
 	public Analysis(String buildNumber) {
 		m_id = (-1);
 		m_bugCollection = null;
 		m_buildNumber = buildNumber;
-		m_start = new Date();
-		m_end = null;
+		m_start = new Date().getTime();
+		m_end = 0;
 	}
 	
 	public BugCollection getBugCollection() { return m_bugCollection; }
 	public long getId() { return m_id; }
 	public String getBuildNumber() { return m_buildNumber; }
-	public Date getStart() { return m_start; }
-	public Date getEnd() { return m_end; }	// the end time (when FindBugs was done analyzing)
+	public Date getStart() { return new Date(m_start); }
+	public Date getEnd() { return (0 == m_end ? null : new Date(m_end)); }	// the end time (when FindBugs was done analyzing)
 
 	public void setBugCollection(BugCollection bugs) { m_bugCollection = bugs; }
 	public void setId(long id) { m_id = id; }
-	public void setStart(Date start) { m_start = start; }
-	public void setEnd(Date date) { m_end = date; }
+	public void setStart(Date start) { m_start = start.getTime(); }
+	public void setEnd(Date date) { m_end = date.getTime(); }
 	
 	public void parse(InputSource xml) throws FileNotFoundException, IOException, SAXException 
 	{