Merge branch 'subtree'

[fanfix.git] / src / be / nikiroo / utils / streams / StreamUtils.java

diff --git a/src/be/nikiroo/utils/streams/StreamUtils.java b/src/be/nikiroo/utils/streams/StreamUtils.java
deleted file mode 100644 (file)
index 6b8251a..0000000
--- a/src/be/nikiroo/utils/streams/StreamUtils.java
+++ /dev/null
@@ -1,70 +0,0 @@
-package be.nikiroo.utils.streams;
-
-import java.io.UnsupportedEncodingException;
-
-/**
- * Some non-public utilities used in the stream classes.
- * 
- * @author niki
- */
-class StreamUtils {
-       /**
-        * Check if the buffer starts with the given search term (given as an array,
-        * a start position and an end position).
-        * <p>
-        * Note: the parameter <tt>stop</tt> is the <b>index</b> of the last
-        * position, <b>not</b> the length.
-        * <p>
-        * Note: the search term size <b>must</b> be smaller or equal the internal
-        * buffer size.
-        * 
-        * @param search
-        *            the term to search for
-        * @param buffer
-        *            the buffer to look into
-        * @param start
-        *            the offset at which to start the search
-        * @param stop
-        *            the maximum index of the data to check (this is <b>not</b> a
-        *            length, but an index)
-        * 
-        * @return TRUE if the search content is present at the given location and
-        *         does not exceed the <tt>len</tt> index
-        */
-       static public boolean startsWith(byte[] search, byte[] buffer, int start,
-                       int stop) {
-
-               // Check if there even is enough space for it
-               if (search.length > (stop - start)) {
-                       return false;
-               }
-
-               boolean same = true;
-               for (int i = 0; i < search.length; i++) {
-                       if (search[i] != buffer[start + i]) {
-                               same = false;
-                               break;
-                       }
-               }
-
-               return same;
-       }
-
-       /**
-        * Return the bytes array representation of the given {@link String} in
-        * UTF-8.
-        * 
-        * @param str
-        *            the string to transform into bytes
-        * @return the content in bytes
-        */
-       static public byte[] bytes(String str) {
-               try {
-                       return str.getBytes("UTF-8");
-               } catch (UnsupportedEncodingException e) {
-                       // All conforming JVM must support UTF-8
-                       e.printStackTrace();
-                       return null;
-               }
-       }
-}