JAL-3438 spotless for 2.11.2.0

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

diff --git a/src/com/stevesoft/pat/oneChar.java b/src/com/stevesoft/pat/oneChar.java
index da7c6d0..8c8d7fd 100755 (executable)
--- a/src/com/stevesoft/pat/oneChar.java
+++ b/src/com/stevesoft/pat/oneChar.java
@@ -1,75 +1,76 @@
-//\r
-// This software is now distributed according to\r
-// the Lesser Gnu Public License.  Please see\r
-// http://www.gnu.org/copyleft/lesser.txt for\r
-// the details.\r
-//    -- Happy Computing!\r
-//\r
-package com.stevesoft.pat;\r
-\r
-import java.util.*;\r
-\r
-/** This class matches a single character. */\r
-class oneChar\r
-    extends Pattern\r
-{\r
-  char c, altc, altc2;\r
-  int mask;\r
-  public oneChar(char ci)\r
-  {\r
-    c = ci;\r
-    char cu, cl, ct;\r
-    cu = CaseMgr.toUpperCase(c);\r
-    cl = CaseMgr.toLowerCase(c);\r
-    ct = CaseMgr.toTitleCase(c);\r
-    if (c == cu)\r
-    {\r
-      altc = cl;\r
-      altc2 = ct;\r
-    }\r
-    else if (c == cl)\r
-    {\r
-      altc = cu;\r
-      altc2 = ct;\r
-    }\r
-    else\r
-    {\r
-      altc = cl;\r
-      altc2 = cu;\r
-    }\r
-    mask = c & altc & altc2;\r
-  }\r
-\r
-  public int matchInternal(int pos, Pthings pt)\r
-  {\r
-    char p;\r
-    int ret = -1;\r
-    if (pos < pt.src.length() && !Masked(pos, pt)\r
-        && ( (p = pt.src.charAt(pos)) == c ||\r
-            (pt.ignoreCase && (p == altc || p == altc2))))\r
-    {\r
-      ret = nextMatch(pos + 1, pt);\r
-    }\r
-    return ret;\r
-  }\r
-\r
-  public String toString()\r
-  {\r
-    return protect("" + c, PROTECT_THESE, ESC) + nextString();\r
-  }\r
-\r
-  public patInt minChars()\r
-  {\r
-    return new patInt(1);\r
-  }\r
-\r
-  public patInt maxChars()\r
-  {\r
-    return new patInt(1);\r
-  }\r
-\r
-  Pattern clone1(Hashtable h)\r
-  {\r
-    return new oneChar(c);\r
-  }\r
-};\r
+//
+// This software is now distributed according to
+// the Lesser Gnu Public License.  Please see
+// http://www.gnu.org/copyleft/lesser.txt for
+// the details.
+//    -- Happy Computing!
+//
+package com.stevesoft.pat;
+
+import java.util.Hashtable;
+
+/** This class matches a single character. */
+class oneChar extends Pattern
+{
+  char c, altc, altc2;
+
+  int mask;
+
+  public oneChar(char ci)
+  {
+    c = ci;
+    char cu, cl, ct;
+    cu = CaseMgr.toUpperCase(c);
+    cl = CaseMgr.toLowerCase(c);
+    ct = CaseMgr.toTitleCase(c);
+    if (c == cu)
+    {
+      altc = cl;
+      altc2 = ct;
+    }
+    else if (c == cl)
+    {
+      altc = cu;
+      altc2 = ct;
+    }
+    else
+    {
+      altc = cl;
+      altc2 = cu;
+    }
+    mask = c & altc & altc2;
+  }
+
+  public int matchInternal(int pos, Pthings pt)
+  {
+    char p;
+    int ret = -1;
+    if (pos < pt.src.length() && !Masked(pos, pt)
+            && ((p = pt.src.charAt(pos)) == c
+                    || (pt.ignoreCase && (p == altc || p == altc2))))
+    {
+      ret = nextMatch(pos + 1, pt);
+    }
+    return ret;
+  }
+
+  public String toString()
+  {
+    return protect("" + c, PROTECT_THESE, ESC) + nextString();
+  }
+
+  public patInt minChars()
+  {
+    return new patInt(1);
+  }
+
+  public patInt maxChars()
+  {
+    return new patInt(1);
+  }
+
+  Pattern clone1(Hashtable h)
+  {
+    return new oneChar(c);
+  }
+};