org.projectnessie.nessie.cli.grammar.ast.ConnectStatement Maven / Gradle / Ivy

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/* Generated by: CongoCC Parser Generator. Do not edit.
* Generated Code for ConnectStatement AST Node type
* by the ASTNode.java.ftl template
*/
package org.projectnessie.nessie.cli.grammar.ast;

import org.projectnessie.nessie.cli.cmdspec.*;
import org.projectnessie.nessie.cli.grammar.*;
import java.util.*;
import static org.projectnessie.nessie.cli.grammar.Token.TokenType.*;


public class ConnectStatement extends BaseNode implements ConnectCommandSpec {

    @Override
    public String getUri() {
        return stringValueOf("uri");
    }

    @Override
    public String getInitialReference() {
        return stringValueOf("initialRef");
    }

    @Override
    public Map getParameters() {
        Map params = new HashMap<>();
        List children = children();
        for (int i = 0; i < children.size(); i++) {
            Node child = children.get(i);
            if (child.getType() == USING) {
                for (i++; i < children.size();) {
                    Node key = children.get(i++);
                    if (children.get(i++).getType() != EQUAL) {
                        throw new IllegalArgumentException("Syntax error, missing '='");
                    }
                    Node value = children.get(i++);
                    params.put(((IdentifierOrLiteral) key).getStringValue(), ((IdentifierOrLiteral) value).getStringValue());
                    if (children.size() == i || children.get(i++).getType() != AND) {
                        break;
                    }
                }
                break;
            }
        }
        return params;
    }

}