Hide StreamReader behind StreamUtils.

Change-Id: Ia24b29f2fcd414d7b27bad52cc6fad6312179de5
Reviewed-on: http://gerrit.dmdirc.com/4067
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>

src/com/dmdirc/util/io/StreamReader.java

@@ -31,7 +31,7 @@ import java.util.List;
 /**
  * Simple stream reader to read a stream and save/discard the data.
  */
-public class StreamReader extends Thread {
+class StreamReader extends Thread {
 
     /** This is the Input Stream we are reading. */
     private final InputStream stream;
@@ -45,7 +45,7 @@ public class StreamReader extends Thread {
      *
      * @param stream The stream to read
      */
-    public StreamReader(final InputStream stream) {
+    StreamReader(final InputStream stream) {
         super("StreamReader");
 
         this.stream = stream;
@@ -57,7 +57,7 @@ public class StreamReader extends Thread {
      * @param stream The stream to read
      * @param list The list to store the output from the stream in
      */
-    public StreamReader(final InputStream stream, final List<String> list) {
+    StreamReader(final InputStream stream, final List<String> list) {
         super("StreamReader");
 
         this.stream = stream;
@@ -70,7 +70,7 @@ public class StreamReader extends Thread {
      * @param stream The stream to read
      * @param buffer The StringBuffer to store the output from the stream in
      */
-    public StreamReader(final InputStream stream, final StringBuffer buffer) {
+    StreamReader(final InputStream stream, final StringBuffer buffer) {
         super("StreamReader");
 
         this.stream = stream;
@@ -82,7 +82,7 @@ public class StreamReader extends Thread {
      *
      * @return The output list
      */
-    public List<String> getList() {
+    List<String> getList() {
         return list;
     }
 

src/com/dmdirc/util/io/StreamUtils.java

@@ -24,6 +24,8 @@ package com.dmdirc.util.io;
 
 import java.io.Closeable;
 import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
 
 /**
  * Utilities for dealing with streams.
@@ -36,6 +38,20 @@ public final class StreamUtils {
     private StreamUtils() {
     }
 
+    public static void readStream(final InputStream inputStream) {
+        new StreamReader(inputStream).run();
+    }
+
+    public static void readStreamIntoStringBuffer(final InputStream inputStream,
+            final StringBuffer stringBuffer) {
+        new StreamReader(inputStream, stringBuffer).start();
+    }
+
+    public static void readStreamIntoList(final InputStream inputStream,
+            final List<String> list) {
+        new StreamReader(inputStream, list).start();
+    }
+
     /**
      * Closes the stream if it is non-null, and ignores any IOExceptions
      * raised by doing so.