public boolean contains(java.io.Reader in) throws java.io.IOException {
if (this.startState == null) return false;
State state = this.states[this.startState.intValue()];
loop:
for (int ch = in.read(); ch != -1; ch = in.read()) {
for (int i = 0; i < state.transitions.length; ++i) {
if (state.transitions[i].charSet.contains((char) ch)) {
state = this.states[state.transitions[i].toState];
continue loop;
}
}
return false;
}
return state.isFinal;
}
public void setCharacterStream(int parameterIndex, java.io.Reader reader, int length)
throws SQLException {
try {
char[] data = new char[length];
reader.read(data);
setString(parameterIndex, new String(data));
} catch (java.io.IOException e) {
throw new SQLException("I/O failed");
}
}
void open(java.lang.String name) {
final java.lang.String textString;
if (name == null || name.length() == 0) {
return;
}
java.io.File file = new java.io.File(name);
if (!file.exists()) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_file_no_exist"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
try {
java.io.FileInputStream stream = new java.io.FileInputStream(file.getPath());
try {
java.io.Reader in = new java.io.BufferedReader(new java.io.InputStreamReader(stream));
char[] readBuffer = new char[2048];
java.lang.StringBuffer buffer = new java.lang.StringBuffer((int) file.length());
int n;
while ((n = in.read(readBuffer)) > 0) {
buffer.append(readBuffer, 0, (-n));
}
textString = buffer.toString();
stream.close();
} catch (java.io.IOException e) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_file_io"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
} catch (java.io.FileNotFoundException e) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_not_found"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
org.eclipse.swt.widgets.Display display = text.getDisplay();
display.asyncExec(
new java.lang.Runnable() {
public void run() {
text.setText(textString);
}
});
lineStyler.parseBlockComments(textString);
}