в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

Admin: 1 версия

2010-05-31T14:32:27Z

1 версия

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== new CharArrayReader(char[] buf) ==



<source lang="java">

import java.io.CharArrayReader;
import java.io.CharArrayWriter;
import java.io.IOException;
public class Main {
public static void main(String args[]) throws IOException {
CharArrayWriter outStream = new CharArrayWriter();
String s = "This is a test.";
for (int i = 0; i < s.length(); ++i)
outStream.write(s.charAt(i));
System.out.println("outstream: " + outStream);
System.out.println("size: " + outStream.size());
CharArrayReader inStream;
inStream = new CharArrayReader(outStream.toCharArray());
int ch = 0;
StringBuffer sb = new StringBuffer("");
while ((ch = inStream.read()) != -1)
sb.append((char) ch);
s = sb.toString();
System.out.println(s.length() + " characters were read");
System.out.println("They are: " + s);
}
}

</source>



== new CharArrayReader(char[] buf, int offset, int length) ==



<source lang="java">

import java.io.CharArrayReader;
import java.io.IOException;
public class Main {
public static void main(String args[]) throws IOException {
String tmp = "abcdefghijklmnopqrstuvwxyz";
int length = tmp.length();
char c[] = new char[length];
tmp.getChars(0, length, c, 0);
CharArrayReader input1 = new CharArrayReader(c);
CharArrayReader input2 = new CharArrayReader(c, 0, 5);
int i;
while ((i = input1.read()) != -1) {
System.out.print((char) i);
}
while ((i = input2.read()) != -1) {
System.out.print((char) i);
}
}
}

</source>

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Java by API/java.io/CharArrayReader - История изменений

в 17:43, 31 мая 2010

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