From: amwaterhouse <Andrew Waterhouse>
Date: Wed, 9 Mar 2005 18:35:46 +0000 (+0000)
Subject: allows deletion of chars
X-Git-Tag: Release_2_0~613
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=1fea111206bcb8b84284805a3b6e233d5879084c;hp=63f51f43ce27634728b559cc84c7e611e56b0c59;p=jalview.git

allows deletion of chars
---

diff --git a/src/jalview/datamodel/Sequence.java b/src/jalview/datamodel/Sequence.java
index 691a1f1..99f2de2 100755
--- a/src/jalview/datamodel/Sequence.java
+++ b/src/jalview/datamodel/Sequence.java
@@ -201,6 +201,13 @@ public class Sequence implements SequenceI
     sequence = sbuffer.toString();
   }
 
+  public void deleteChars(int i, int j)
+  {
+    StringBuffer sbuffer = new StringBuffer(sequence);
+    sbuffer.delete(i,j);
+    sequence = sbuffer.toString();
+  }
+
   public void insertCharAt(int i, char c)
   {
     insertCharAt(i,c,true);
diff --git a/src/jalview/datamodel/SequenceI.java b/src/jalview/datamodel/SequenceI.java
index 75b17eb..a056a36 100755
--- a/src/jalview/datamodel/SequenceI.java
+++ b/src/jalview/datamodel/SequenceI.java
@@ -30,6 +30,7 @@ public interface SequenceI {
   public int         findIndex(int pos);
   public int         findPosition(int i);
 
+  public void       deleteChars(int i, int j);
   public void       deleteCharAt(int i);
   public void       insertCharAt(int i, char c);
   public void       insertCharAt(int i,char c,boolean chop);