record version number

git-svn-id: svn+ssh://svn.internal.sanger.ac.uk/repos/svn/pathsoft/artemis/trunk@15603 ee4ac58c-ac51-4696-9907-e4b3aa274f04

uk/ac/sanger/artemis/components/variant/AbstractVCFReader.java

@@ -32,6 +32,7 @@ import java.nio.ByteOrder;
 
 public abstract class AbstractVCFReader
 {
+  private boolean vcf_v4 = false;
   protected abstract String[] getSeqNames();
   protected abstract String getFileName();
   
@@ -61,4 +62,20 @@ public abstract class AbstractVCFReader
     File f = new File(getFileName());
     return f.getName();
   }
+  
+  /**
+   * @return the vcf_v4
+   */
+  protected boolean isVcf_v4()
+  {
+    return vcf_v4;
+  }
+  
+  /**
+   * @param vcfV4 the vcf_v4 to set
+   */
+  protected void setVcf_v4(boolean vcfV4)
+  {
+    vcf_v4 = vcfV4;
+  }
 }
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