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comparison src/luan/lib/IoLib.java @ 122:d00f41edbbd6

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minor git-svn-id: https://luan-java.googlecode.com/svn/trunk@123 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Wed, 04 Jun 2014 06:15:47 +0000
parents 735708619119
children f537ff5e511d
comparison
equal deleted inserted replaced
121:cba7ed3f06cc 122:d00f41edbbd6
51 ) ); 51 ) );
52 module.put( "stdin", stdin ); 52 module.put( "stdin", stdin );
53 } catch(NoSuchMethodException e) { 53 } catch(NoSuchMethodException e) {
54 throw new RuntimeException(e); 54 throw new RuntimeException(e);
55 } 55 }
56 module.put( "stdout", writer(System.out) ); 56 module.put( "stdout", textWriter(System.out) );
57 module.put( "stderr", writer(System.err) ); 57 module.put( "stderr", textWriter(System.err) );
58 return module; 58 return module;
59 } 59 }
60 }; 60 };
61 61
62 private static void add(LuanTable t,String method,Class<?>... parameterTypes) throws NoSuchMethodException { 62 private static void add(LuanTable t,String method,Class<?>... parameterTypes) throws NoSuchMethodException {
91 } 91 }
92 throw luan.JAVA.exception( "bad argument #1 to 'write' (string or binary expected)" ); 92 throw luan.JAVA.exception( "bad argument #1 to 'write' (string or binary expected)" );
93 } 93 }
94 94
95 public LuanTable text_writer() throws IOException { 95 public LuanTable text_writer() throws IOException {
96 return writer(new FileWriter(file)); 96 return textWriter(new FileWriter(file));
97 } 97 }
98 98
99 public LuanTable binary_writer() throws IOException { 99 public LuanTable binary_writer() throws IOException {
100 return binaryWriter(new FileOutputStream(file)); 100 return binaryWriter(new FileOutputStream(file));
101 } 101 }
233 public interface LuanWriter { 233 public interface LuanWriter {
234 public void write(LuanState luan,Object... args) throws LuanException, IOException; 234 public void write(LuanState luan,Object... args) throws LuanException, IOException;
235 public void close() throws IOException; 235 public void close() throws IOException;
236 } 236 }
237 237
238 public static LuanTable writer(final PrintStream out) { 238 public static LuanTable textWriter(final PrintStream out) {
239 LuanWriter luanWriter = new LuanWriter() { 239 LuanWriter luanWriter = new LuanWriter() {
240 240
241 public void write(LuanState luan,Object... args) throws LuanException { 241 public void write(LuanState luan,Object... args) throws LuanException {
242 for( Object obj : args ) { 242 for( Object obj : args ) {
243 out.print( luan.JAVA.toString(obj) ); 243 out.print( luan.JAVA.toString(obj) );
249 } 249 }
250 }; 250 };
251 return writer(luanWriter); 251 return writer(luanWriter);
252 } 252 }
253 253
254 public static LuanTable writer(final Writer out) { 254 public static LuanTable textWriter(final Writer out) {
255 LuanWriter luanWriter = new LuanWriter() { 255 LuanWriter luanWriter = new LuanWriter() {
256 256
257 public void write(LuanState luan,Object... args) throws LuanException, IOException { 257 public void write(LuanState luan,Object... args) throws LuanException, IOException {
258 for( Object obj : args ) { 258 for( Object obj : args ) {
259 out.write( luan.JAVA.toString(obj) ); 259 out.write( luan.JAVA.toString(obj) );