JAL-1588 restoring saved Chimera session(s)

[jalview.git] / src / jalview / datamodel / PDBEntry.java

diff --git a/src/jalview/datamodel/PDBEntry.java b/src/jalview/datamodel/PDBEntry.java
index ee2b549..1cf9cd7 100755 (executable)
--- a/src/jalview/datamodel/PDBEntry.java
+++ b/src/jalview/datamodel/PDBEntry.java
@@ -20,7 +20,7 @@
  */
 package jalview.datamodel;
 
-import java.util.*;
+import java.util.Hashtable;
 
 public class PDBEntry
 {
@@ -37,6 +37,7 @@ public class PDBEntry
    * 
    * @see java.lang.Object#equals(java.lang.Object)
    */
+  @Override
   public boolean equals(Object obj)
   {
     if (obj == null || !(obj instanceof PDBEntry))
@@ -44,7 +45,9 @@ public class PDBEntry
       return false;
     }
     if (obj == this)
+    {
       return true;
+    }
     PDBEntry o = (PDBEntry) obj;
     return (file == o.file || (file != null && o.file != null && o.file
             .equals(file)))
@@ -57,10 +60,29 @@ public class PDBEntry
                       .equals(o.properties)));
   }
 
+  /**
+   * Default constructor
+   */
   public PDBEntry()
   {
   }
 
+  /**
+   * Constructor given file path and PDB id.
+   * 
+   * @param filePath
+   */
+  public PDBEntry(String filePath, String pdbId)
+  {
+    this.file = filePath;
+    this.id = pdbId;
+  }
+  
+  /**
+   * Copy constructor.
+   * 
+   * @param entry
+   */
   public PDBEntry(PDBEntry entry)
   {
     file = entry.file;