From: jprocter <jprocter@compbio.dundee.ac.uk>
Date: Tue, 24 Apr 2007 16:07:59 +0000 (+0000)
Subject: incorrect update approach (attempt prior to hashCode fix in castor-1.1(v))
X-Git-Tag: Release_0.2~140
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=402d89f43732441740c702781c169aabeefc6ded;p=vamsas.git

incorrect update approach (attempt prior to hashCode fix in castor-1.1(v))


git-svn-id: https://svn.lifesci.dundee.ac.uk/svn/repository/trunk@380 be28352e-c001-0410-b1a7-c7978e42abec
---

diff --git a/src/uk/ac/vamsas/client/utils/ChecksummedReader.java b/src/uk/ac/vamsas/client/utils/ChecksummedReader.java
deleted file mode 100644
index 9861e1d..0000000
--- a/src/uk/ac/vamsas/client/utils/ChecksummedReader.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
- * 
- */
-package uk.ac.vamsas.client.utils;
-
-import java.io.IOException;
-import java.io.Reader;
-
-/**
- * @author JimP
- * Simple wrapper for reader to keep track of position in stream.
- * This is used in the document unmarshalling mechanism to compute
- * a simple hash based on the distance between the read blocks containing
- * the start and end tags of the XML.
- */
-public class ChecksummedReader extends Reader {
-  private Reader myReader=null;
-  private long count=0;
-  public ChecksummedReader(Reader myReader) {
-    super();
-    this.myReader = myReader;
-    count=0;
-  }
-
-  /* (non-Javadoc)
-   * @see java.io.Reader#close()
-   */
-  public void close() throws IOException {
-    if (myReader!=null)
-      myReader.close();
-    else
-      throw new IOException("Close called on un-inited ChecksummedReader");
-  }
-
-  /* (non-Javadoc)
-   * @see java.io.Reader#read(char[], int, int)
-   */
-  public int read(char[] cbuf, int off, int len) throws IOException {
-    int rlen = myReader.read(cbuf, off, len);
-    if (rlen>0)
-      count+=cbuf.hashCode();
-    return rlen;
-  }
-  /**
-   * Return current checksum of read bytes.
-   * @return stream checksum
-   */
-  public long getChecksum() {
-    return count;
-  }
-  /**
-   * Return existing checksum value and reset
-   * @return old count
-   */
-  public long getAndResetChecksum() {
-    long cnt=count;
-    count=0;
-    return cnt;
-  }
-}