44
55import java .io .File ;
66import java .io .IOException ;
7+ import java .io .OutputStream ;
8+ import java .nio .charset .Charset ;
79import java .nio .file .Files ;
810import java .nio .file .Path ;
911import java .util .Map ;
@@ -77,7 +79,7 @@ public String writeToString() {
7779
7880 for (LevelObject block : blocks )
7981 if (blockMap .containsKey (block .getBlock ()))
80- blockMap .put (block .getBlock (), blockMap .get (block .getBlock ()) + "*" + block .getCoordinate (). toString () );
82+ blockMap .put (block .getBlock (), blockMap .get (block .getBlock ()) + "*" + block .getCoordinate ());
8183 else
8284 blockMap .put (block .getBlock (), block .getCoordinate ().toString ());
8385
@@ -89,12 +91,50 @@ public String writeToString() {
8991 return builder .toString ();
9092 }
9193
94+ /**
95+ * <p>Writes to a byte array using the default charset.</p>
96+ * <p>The exporter will only write to the byte buffer if there is enough space, stopping if the length if too small.</p>
97+ * @param data Byte Array to encode into
98+ * @throws IllegalArgumentException if the data is null
99+ */
100+ public void writeToByteArray (byte [] data ) throws IllegalArgumentException {
101+ writeToByteArray (data , Charset .defaultCharset ());
102+ }
103+
104+ /**
105+ * <p>Writes to a byte array.</p>
106+ * <p>The exporter will only write to the byte buffer if there is enough space, stopping if the length if too small.</p>
107+ * @param data Byte Array to encode into
108+ * @param charset Charset to encode bytes with
109+ * @throws IllegalArgumentException if the data or charset is null
110+ */
111+ public void writeToByteArray (byte [] data , @ NotNull Charset charset ) throws IllegalArgumentException {
112+ if (data == null ) throw new IllegalArgumentException ("Data cannot be null" );
113+ if (charset == null ) throw new IllegalArgumentException ("Charset cannot be null" );
114+
115+ String string = writeToString ();
116+ byte [] bytes = string .getBytes (charset );
117+ System .arraycopy (bytes , 0 , data , 0 , Math .min (bytes .length , data .length ));
118+ }
119+
120+ /**
121+ * Writes to a file using the default charset. This will create the file if it does not exist.
122+ * @param file File
123+ * @throws IllegalArgumentException if the file is null
124+ */
125+ public void writeToFile (@ NotNull File file ) throws IllegalArgumentException {
126+ writeToFile (file , Charset .defaultCharset ());
127+ }
128+
92129 /**
93130 * Writes to a file. This will create the file if it does not exist.
94131 * @param file File
132+ * @param charset Charset to encode bytes with
133+ * @throws IllegalArgumentException if the file or charset is null
95134 */
96- public void writeToFile (@ NotNull File file ) {
135+ public void writeToFile (@ NotNull File file , @ NotNull Charset charset ) throws IllegalArgumentException {
97136 if (file == null ) throw new IllegalArgumentException ("File cannot be null" );
137+ if (charset == null ) throw new IllegalArgumentException ("Charset cannot be null" );
98138
99139 if (!file .exists ())
100140 try {
@@ -103,19 +143,58 @@ public void writeToFile(@NotNull File file) {
103143 throw new RuntimeException (e );
104144 }
105145
106- writeToPath (file .toPath ());
146+ writeToPath (file .toPath (), charset );
147+ }
148+
149+ /**
150+ * Writes to a file path using the default charset.
151+ * @param file File Path
152+ * @throws IllegalArgumentException if the path is null
153+ */
154+ public void writeToPath (@ NotNull Path file ) throws IllegalArgumentException {
155+ writeToPath (file , Charset .defaultCharset ());
107156 }
108157
109158 /**
110159 * Writes to a file path.
111160 * @param file File Path
161+ * @param charset Charset to encode bytes with
162+ * @throws IllegalArgumentException if the path or charset is null
112163 */
113- public void writeToPath (@ NotNull Path file ) {
164+ public void writeToPath (@ NotNull Path file , @ NotNull Charset charset ) throws IllegalArgumentException {
114165 if (file == null ) throw new IllegalArgumentException ("Path cannot be null" );
166+ if (charset == null ) throw new IllegalArgumentException ("Charset cannot be null" );
167+
168+ String data = writeToString ();
169+ try {
170+ Files .write (file , data .getBytes (charset ));
171+ } catch (IOException e ) {
172+ throw new RuntimeException (e );
173+ }
174+ }
175+
176+ /**
177+ * Writes this level to an output stream using the default charset.
178+ * @param stream Output Stream
179+ * @throws IllegalArgumentException if the stream is null
180+ */
181+ public void writeToStream (@ NotNull OutputStream stream ) throws IllegalArgumentException {
182+ writeToStream (stream , Charset .defaultCharset ());
183+ }
184+
185+ /**
186+ * Writes this level to an output stream.
187+ * @param stream Output Stream
188+ * @param charset Charset to encode bytes with
189+ * @throws IllegalArgumentException if the stream or charset is null
190+ */
191+ public void writeToStream (@ NotNull OutputStream stream , @ NotNull Charset charset ) throws IllegalArgumentException {
192+ if (stream == null ) throw new IllegalArgumentException ("Stream cannot be null" );
193+ if (charset == null ) throw new IllegalArgumentException ("Charset cannot be null" );
115194
116195 String data = writeToString ();
117196 try {
118- Files .write (file , data .getBytes ());
197+ stream .write (data .getBytes (charset ));
119198 } catch (IOException e ) {
120199 throw new RuntimeException (e );
121200 }
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