Examples of MySqlOutputVisitor

Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();

        for (SQLStatement stmt : stmtList) {
            stmt.accept(new MySqlOutputVisitor(out));
            out.append(";");
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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        SQLStatementParser parser = new MySqlStatementParser(sql);
        List<SQLStatement> stmtList = parser.parseStatementList(); //

        // 将AST通过visitor输出
        StringBuilder out = new StringBuilder();
        MySqlOutputVisitor visitor = new MySqlOutputVisitor(out);

        for (SQLStatement stmt : stmtList) {
            stmt.accept(visitor);
            out.append(";");
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor;

public class MysqlTest extends TestCase {
  protected String output(List<SQLStatement> stmtList) {
    StringBuilder out = new StringBuilder();
    MySqlOutputVisitor visitor = new MySqlOutputVisitor(out);

    for (SQLStatement stmt : stmtList) {
      stmt.accept(visitor);
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String merge2() {
        String sql = "INSERT INTO T (F1, F2, F3, F4, F5) VALUES (?, ?, ?, ?, ?), (?, ?, ?, ?, ?), (?, ?, ?, ?, ?)";

        StringBuilder out = new StringBuilder();
        MySqlOutputVisitor visitor = new MySqlOutputVisitor(out) {

            public boolean visit(SQLInListExpr x) {
                x.getExpr().accept(this);

                if (x.isNot()) {
                    print(" NOT IN (##)");
                } else {
                    print(" IN (##)");
                }
                return false;
            }

            @Override
            public boolean visit(MySqlInsertStatement x) {
                print("INSERT ");

                if (x.isLowPriority()) {
                    print("LOW_PRIORITY ");
                }

                if (x.isDelayed()) {
                    print("DELAYED ");
                }

                if (x.isHighPriority()) {
                    print("HIGH_PRIORITY ");
                }

                if (x.isIgnore()) {
                    print("IGNORE ");
                }

                print("INTO ");

                x.getTableSource().accept(this);

                if (x.getColumns().size() > 0) {
                    print(" (");
                    for (int i = 0, size = x.getColumns().size(); i < size; ++i) {
                        if (i != 0) {
                            print(", ");
                        }
                        x.getColumns().get(i).accept(this);
                    }
                    print(")");
                }

                if (x.getValuesList().size() != 0) {
                    print(" VALUES ");
                    int size = x.getValuesList().size();
                    if (size == 0) {
                        print("()");
                    } else {
                        for (int i = 0; i < 1; ++i) {
                            if (i != 0) {
                                print(", ");
                            }
                            x.getValuesList().get(i).accept(this);
                        }
                    }
                }
                if (x.getQuery() != null) {
                    print(" ");
                    x.getQuery().accept(this);
                }

                if (x.getDuplicateKeyUpdate().size() != 0) {
                    print(" ON DUPLICATE KEY UPDATE ");
                    printAndAccept(x.getDuplicateKeyUpdate(), ", ");
                }

                return false;
            }
        };

        MySqlStatementParser parser = new MySqlStatementParser(sql);
        List<SQLStatement> statementList = parser.parseStatementList();
        for (SQLStatement statement : statementList) {
            statement.accept(visitor);
            visitor.println();
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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        return out.toString();
    }

    private String execMySql(String sql) {
        StringBuilder out = new StringBuilder();
        MySqlOutputVisitor visitor = new MySqlOutputVisitor(out);

        MySqlStatementParser parser = new MySqlStatementParser(sql);
        List<SQLStatement> statementList = parser.parseStatementList();
        for (SQLStatement statement : statementList) {
            statement.accept(visitor);
            visitor.println();
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();

        for (SQLStatement stmt : stmtList) {
            stmt.accept(new MySqlOutputVisitor(out));
            out.append(";");
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();

        for (SQLStatement stmt : stmtList) {
            stmt.accept(new MySqlOutputVisitor(out));
            out.append(";");
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();

        for (SQLStatement stmt : stmtList) {
            stmt.accept(new MySqlOutputVisitor(out));
            out.append(";");
        }

        return out.toString();
    }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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        Assert.assertEquals(expect, out.toString());
    }

    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();
        MySqlOutputVisitor visitor = new MySqlOutputVisitor(out);

        for (SQLStatement stmt : stmtList) {
            stmt.accept(visitor);
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlOutputVisitor

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    private String output(List<SQLStatement> stmtList) {
        StringBuilder out = new StringBuilder();

        for (SQLStatement stmt : stmtList) {
            stmt.accept(new MySqlOutputVisitor(out));
            out.append(";");
        }

        return out.toString();
    }
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