*/\r
public void trimLeft(int i)\r
{\r
- for (int j = 0; j < getHeight(); j++)\r
+ int j, jSize = getHeight();\r
+ for (j = 0; j < jSize; j++)\r
{\r
SequenceI s = getSequenceAt(j);\r
int newstart = s.findPosition(i);\r
\r
- s.setStart(newstart);\r
- s.setSequence(s.getSequence().substring(i));\r
+ if(i>s.getLength())\r
+ {\r
+ sequences.removeElement(s);\r
+ j--;\r
+ jSize--;\r
+ }\r
+ else\r
+ {\r
+ s.setStart(newstart);\r
+ s.setSequence(s.getSequence().substring(i));\r
+ }\r
}\r
}\r
\r
int newend = s.findPosition(i);\r
\r
s.setEnd(newend);\r
- s.setSequence(s.getSequence().substring(0, i + 1));\r
+ if(s.getLength()>i)\r
+ s.setSequence(s.getSequence().substring(0, i + 1));\r
}\r
}\r
\r