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Change the OuputStream for the writ() with

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and Writer.  and clear the buffer on flush.
This commit is contained in:
Alain Magloire 2002-10-22 15:54:02 +00:00
parent 8ec4917904
commit 90cba2d346
1 changed files with 27 additions and 15 deletions
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42
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/GDBStreamsProxy.java
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@ -6,7 +6,7 @@
package org.eclipse.cdt.debug.mi.core;
import java.io.IOException;
import java.io.OutputStream;
import java.io.Writer;
import org.eclipse.cdt.debug.mi.core.command.CLICommand;
import org.eclipse.debug.core.model.IStreamMonitor;
@ -19,7 +19,8 @@ public class GDBStreamsProxy implements IStreamsProxy {
MISession session;
GDBStreamMonitor miConsole;
GDBStreamMonitor miLog;
OutputStream out;
Writer out;
int offset;
public GDBStreamsProxy(MISession ses) {
session = ses;
@ -52,31 +53,42 @@ public class GDBStreamsProxy implements IStreamsProxy {
*/
public void write(String input) throws IOException {
if (out == null) {
out = new OutputStream() {
out = new Writer() {
StringBuffer buf = new StringBuffer();
public void write(int b) throws IOException {
buf.append((char)b);
if (b == '\n') {
flush();
public void write(char[] cbuf, int off, int len) throws IOException {
for (int i = off; i < cbuf.length && len > 0; i++, len--) {
if (cbuf[i] == '\n') {
flush();
} else {
buf.append(cbuf[i]);
}
}
}
public void close () {
buf.setLength(0);
}
// Encapsulate the string sent to gdb in a fake
// command and post it to the TxThread.
public void flush() throws IOException {
CLICommand cmd = new CLICommand(buf.toString()) {
public void setToken(int token) {
token = token;
// override to do nothing;
}
};
CLICommand cmd = new CLICommand(buf.toString());
buf.setLength(0);
try {
session.postCommand(cmd);
} catch (MIException e) {
throw new IOException("no session");
// throw new IOException("no session:" + e.getMessage());
}
}
};
}
out.write(input.getBytes());
if (input.length() > offset) {
input = input.substring(offset);
offset += input.length();
} else {
offset = input.length();
}
out.write(input);
}
}