JAL-1517 source formatting

[jalview.git] / src / jalview / io / FileParse.java

diff --git a/src/jalview/io/FileParse.java b/src/jalview/io/FileParse.java
index ed9fb7e..d20b468 100755 (executable)
--- a/src/jalview/io/FileParse.java
+++ b/src/jalview/io/FileParse.java
@@ -160,43 +160,53 @@ public class FileParse
         }
         ;
       }
-      
+
       dataIn = new BufferedReader(new FileReader(fileStr));
       dataName = fileStr;
     }
     return error;
   }
-  private BufferedReader tryAsGzipSource(InputStream inputStream) throws Exception
+
+  private BufferedReader tryAsGzipSource(InputStream inputStream)
+          throws Exception
   {
-    BufferedReader inData = new BufferedReader(new InputStreamReader(new GZIPInputStream(inputStream)));
+    BufferedReader inData = new BufferedReader(new InputStreamReader(
+            new GZIPInputStream(inputStream)));
     inData.mark(2048);
     inData.read();
     inData.reset();
     return inData;
   }
+
   private boolean checkURLSource(String fileStr) throws IOException,
           MalformedURLException
   {
     errormessage = "URL NOT FOUND";
     URL url = new URL(fileStr);
     //
-    // GZIPInputStream code borrowed from Aquaria (soon to be open sourced) via Kenny Sabir
-    Exception e=null;
-    if (fileStr.toLowerCase().endsWith(".gz")) {
-      try {
-          InputStream inputStream = url.openStream();
-          dataIn = tryAsGzipSource(inputStream);
-          dataName = fileStr;
-          return false;
-      } catch (Exception ex) {
-        e=ex;
+    // GZIPInputStream code borrowed from Aquaria (soon to be open sourced) via
+    // Kenny Sabir
+    Exception e = null;
+    if (fileStr.toLowerCase().endsWith(".gz"))
+    {
+      try
+      {
+        InputStream inputStream = url.openStream();
+        dataIn = tryAsGzipSource(inputStream);
+        dataName = fileStr;
+        return false;
+      } catch (Exception ex)
+      {
+        e = ex;
       }
     }
 
-    try {
+    try
+    {
       dataIn = new BufferedReader(new InputStreamReader(url.openStream()));
-    } catch (IOException q) {
-      if (e!=null)
+    } catch (IOException q)
+    {
+      if (e != null)
       {
         throw new IOException("Failed to resolve GZIP stream", e);
       }