Formatting

[jalview.git] / src / com / stevesoft / pat / Start.java

diff --git a/src/com/stevesoft/pat/Start.java b/src/com/stevesoft/pat/Start.java
index 9784358..c47ee53 100755 (executable)
--- a/src/com/stevesoft/pat/Start.java
+++ b/src/com/stevesoft/pat/Start.java
@@ -6,26 +6,53 @@
 //    -- Happy Computing!\r
 //\r
 package com.stevesoft.pat;\r
-import java.util.Hashtable;\r
+\r
+import java.util.*;\r
 \r
 /** The '^' or the '\A' Pattern, matches the start of a string. */\r
-class Start extends Pattern {\r
-    boolean retIsStart;\r
-    Start(boolean b) { retIsStart = b; }\r
-    public int matchInternal(int pos,Pthings pt) {\r
-        if(retIsStart\r
-       && pt.mFlag\r
-       && pos > 0 && pt.src.charAt(pos-1)=='\n')\r
-            return nextMatch(pos,pt);\r
-        if(pos == 0) return nextMatch(pos,pt);\r
-        return -1;\r
+class Start\r
+    extends Pattern\r
+{\r
+  boolean retIsStart;\r
+  Start(boolean b)\r
+  {\r
+    retIsStart = b;\r
+  }\r
+\r
+  public int matchInternal(int pos, Pthings pt)\r
+  {\r
+    if (retIsStart\r
+        && pt.mFlag\r
+        && pos > 0 && pt.src.charAt(pos - 1) == '\n')\r
+    {\r
+      return nextMatch(pos, pt);\r
     }\r
-    public String toString() {\r
-        if(retIsStart)\r
-            return "^"+nextString();\r
-        else\r
-            return "\\A"+nextString();\r
+    if (pos == 0)\r
+    {\r
+      return nextMatch(pos, pt);\r
+    }\r
+    return -1;\r
+  }\r
+\r
+  public String toString()\r
+  {\r
+    if (retIsStart)\r
+    {\r
+      return "^" + nextString();\r
     }\r
-    public patInt maxChars() { return new patInt(0); }\r
-    Pattern clone1(Hashtable h) { return new Start(retIsStart); }\r
+    else\r
+    {\r
+      return "\\A" + nextString();\r
+    }\r
+  }\r
+\r
+  public patInt maxChars()\r
+  {\r
+    return new patInt(0);\r
+  }\r
+\r
+  Pattern clone1(Hashtable h)\r
+  {\r
+    return new Start(retIsStart);\r
+  }\r
 };\r