Package com.alibaba.druid.sql.ast.expr

Examples of com.alibaba.druid.sql.ast.expr.SQLBooleanExpr


                break;
            case EOF:
                throw new EOFParserException();
            case TRUE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(true);
                break;
            case FALSE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(false);
                break;
            default:
                throw new ParserException("ERROR. token : " + tok + ", pos : " + lexer.pos());
        }
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                break;
            case EOF:
                throw new EOFParserException();
            case TRUE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(true);
                break;
            case FALSE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(false);
                break;
            default:
                throw new ParserException("ERROR. token : " + tok + ", pos : " + lexer.pos());
        }
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                break;
            case EOF:
                throw new EOFParserException();
            case TRUE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(true);
                break;
            case FALSE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(false);
                break;
            default:
                throw new ParserException("ERROR. token : " + tok + ", pos : " + lexer.pos());
        }
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public class MySqlASTVisitorAdapterTest extends TestCase {

    public void test_adapter() throws Exception {
        MySqlASTVisitorAdapter adapter = new MySqlASTVisitorAdapter();
        new SQLBooleanExpr().accept(adapter);
        new Limit().accept(adapter);
        new MySqlTableIndex().accept(adapter);
        new MySqlKey().accept(adapter);
        new MySqlPrimaryKey().accept(adapter);
        new MySqlIntervalExpr().accept(adapter);
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public class EqualTest_boolean extends TestCase {

    public void test_exits() throws Exception {
        String sql = "true";
        String sql_c = "false";
        SQLBooleanExpr exprA, exprB, exprC;
        {
            SQLExprParser parser = new MySqlExprParser(sql);
            exprA = (SQLBooleanExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLBooleanExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql_c);
            exprC = (SQLBooleanExpr) parser.expr();
        }
        Assert.assertEquals(exprA, exprB);
        Assert.assertNotEquals(exprA, exprC);
        Assert.assertTrue(exprA.equals(exprA));
        Assert.assertFalse(exprA.equals(new Object()));
        Assert.assertEquals(exprA.hashCode(), exprB.hashCode());
       
        Assert.assertEquals(new SQLBooleanExpr(), new SQLBooleanExpr());
        Assert.assertEquals(new SQLBooleanExpr().hashCode(), new SQLBooleanExpr().hashCode());
    }
View Full Code Here

                break;
            case EOF:
                throw new EOFParserException();
            case TRUE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(true);
                break;
            case FALSE:
                lexer.nextToken();
                sqlExpr = new SQLBooleanExpr(false);
                break;
            default:
                throw new ParserException("ERROR. token : " + tok + ", pos : " + lexer.pos());
        }
View Full Code Here

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