X-Git-Url: http://git.dolda2000.com/gitweb/?a=blobdiff_plain;f=src%2Fdolda%2Fjsvc%2Futil%2FMixedBuffer.java;fp=src%2Fdolda%2Fjsvc%2Futil%2FMixedBuffer.java;h=f78b035beeff82528993bd725da4e60b705f2d0b;hb=efa9722bc37910a6224346bb20210205c96ecc47;hp=0000000000000000000000000000000000000000;hpb=ffbaba013fa57247890912e54e4e1e085482720d;p=jsvc.git

diff --git a/src/dolda/jsvc/util/MixedBuffer.java b/src/dolda/jsvc/util/MixedBuffer.java
new file mode 100644
index 0000000..f78b035
--- /dev/null
+++ b/src/dolda/jsvc/util/MixedBuffer.java
@@ -0,0 +1,46 @@
+package dolda.jsvc.util;
+
+import java.io.*;
+import java.nio.ByteBuffer;
+import java.nio.CharBuffer;
+import java.nio.charset.Charset;
+import java.nio.charset.CharsetDecoder;
+
+public class MixedBuffer {
+    private ByteArrayOutputStream buf = new ByteArrayOutputStream();
+    private Writer conv;
+    private Charset cs;
+	
+    public MixedBuffer(Charset cs) {
+	this.cs = cs;
+	conv = new OutputStreamWriter(buf, cs);
+    }
+    
+    public MixedBuffer() {
+	this(Misc.utf8);
+    }
+    
+    public void append(byte b) {
+	buf.write(b);
+    }
+    
+    public void append(char c) {
+	try {
+	    conv.write(c);
+	    conv.flush();
+	} catch(IOException e) {
+	    throw(new Error(e));
+	}
+    }
+    
+    public String convert() throws java.nio.charset.CharacterCodingException {
+	CharsetDecoder dec = cs.newDecoder();
+	ByteBuffer in = ByteBuffer.wrap(buf.toByteArray());
+	CharBuffer out = dec.decode(in);
+	return(out.toString());
+    }
+    
+    public int size() {
+	return(buf.size());
+    }
+}