public void LT(int i, Object t) {
int ID = adaptor.getUniqueID(t);
String text = adaptor.getText(t);
int type = adaptor.getType(t);
StringBuffer buf = new StringBuffer(50);
buf.append("LN\t"); // lookahead node; distinguish from LT in protocol
buf.append(i);
serializeNode(buf, t);
transmit(buf.toString());
}
public void errorNode(Object t) {
int ID = adaptor.getUniqueID(t);
String text = t.toString();
StringBuffer buf = new StringBuffer(50);
buf.append("errorNode\t");
buf.append(ID);
buf.append("\t");
buf.append(Token.INVALID_TOKEN_TYPE);
serializeText(buf, text);
transmit(buf.toString());
}
public void createNode(Object t) {
int ID = adaptor.getUniqueID(t);
String text = adaptor.getText(t);
int type = adaptor.getType(t);
StringBuffer buf = new StringBuffer(50);
buf.append("createNodeFromTokenElements\t");
buf.append(ID);
buf.append("\t");
buf.append(type);
serializeText(buf, text);
transmit(buf.toString());
}
protected void serializeNode(StringBuffer buf, Object t) {
int ID = adaptor.getUniqueID(t);
String text = adaptor.getText(t);
int type = adaptor.getType(t);
buf.append("\t");
buf.append(ID);
buf.append("\t");
buf.append(type);
Token token = adaptor.getToken(t);
int line = -1;
int pos = -1;
if (token != null) {
line = token.getLine();
pos = token.getCharPositionInLine();
}
buf.append("\t");
buf.append(line);
buf.append("\t");
buf.append(pos);
int tokenIndex = adaptor.getTokenStartIndex(t);
buf.append("\t");
buf.append(tokenIndex);
serializeText(buf, text);
}
public void setTokenBoundaries(Object t, int tokenStartIndex, int tokenStopIndex) {
int ID = adaptor.getUniqueID(t);
transmit("setTokenBoundaries\t" + ID + "\t" + tokenStartIndex + "\t" + tokenStopIndex);
}
public void addChild(Object root, Object child) {
int rootID = adaptor.getUniqueID(root);
int childID = adaptor.getUniqueID(child);
transmit("addChild\t" + rootID + "\t" + childID);
}
public void becomeRoot(Object newRoot, Object oldRoot) {
int newRootID = adaptor.getUniqueID(newRoot);
int oldRootID = adaptor.getUniqueID(oldRoot);
transmit("becomeRoot\t" + newRootID + "\t" + oldRootID);
}
public void createNode(Object node, Token token) {
int ID = adaptor.getUniqueID(node);
int tokenIndex = token.getTokenIndex();
transmit("createNode\t" + ID + "\t" + tokenIndex);
}
public void nilNode(Object t) {
int ID = adaptor.getUniqueID(t);
transmit("nilNode\t" + ID);
}