Package com.alibaba.druid.sql.ast

Examples of com.alibaba.druid.sql.ast.SQLStatement


        for (int i = 0, size = x.getStatements().size(); i < size; ++i) {
            if (i != 0) {
                println();
            }
            SQLStatement item = x.getStatements().get(i);
            item.setParent(x);
            item.accept(this);
        }

        decrementIndent();
        return false;
    }
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        x.getCondition().accept(this);
        print(" THEN");
        incrementIndent();
        println();
        for (int i = 0, size = x.getStatements().size(); i < size; ++i) {
            SQLStatement item = x.getStatements().get(i);
            item.setParent(x);
            item.accept(this);
            if (i != size - 1) {
                println();
            }
        }
        decrementIndent();
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        print("LOOP");
        incrementIndent();
        println();

        for (int i = 0, size = x.getStatements().size(); i < size; ++i) {
            SQLStatement item = x.getStatements().get(i);
            item.setParent(x);
            item.accept(this);
            if (i != size - 1) {
                println();
            }
        }
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                statementList.add(parseCreate());
                continue;
            }

            if (lexer.token() == (Token.INSERT)) {
                SQLStatement insertStatement = parseInsert();
                statementList.add(insertStatement);

                continue;
            }

            if (lexer.token() == (Token.DELETE)) {
                statementList.add(parseDeleteStatement());
                continue;
            }

            if (lexer.token() == (Token.EXPLAIN)) {
                statementList.add(parseExplain());
                continue;
            }

            if (lexer.token() == Token.SET) {
                statementList.add(parseSet());
                continue;
            }

            if (lexer.token() == Token.ALTER) {
                statementList.add(parseAlter());
                continue;
            }

            if (lexer.token() == Token.DROP) {
                lexer.nextToken();

                if (lexer.token() == Token.TABLE || identifierEquals("TEMPORARY")) {

                    SQLDropTableStatement stmt = parseDropTable(false);

                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.USER) {
                    SQLStatement stmt = parseDropUser();
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.INDEX) {
                    SQLStatement stmt = parseDropIndex();
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.VIEW) {
                    SQLStatement stmt = parseDropView(false);
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.TRIGGER) {
                    SQLStatement stmt = parseDropTrigger(false);
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.DATABASE) {
                    SQLStatement stmt = parseDropDatabase(false);
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.FUNCTION) {
                    SQLStatement stmt = parseDropFunction(false);
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.TABLESPACE) {
                    SQLStatement stmt = parseDropTablespace(false);
                    statementList.add(stmt);
                    continue;
                } else if (lexer.token() == Token.PROCEDURE) {
                    SQLStatement stmt = parseDropProcedure(false);
                    statementList.add(stmt);
                    continue;
                } else {
                    throw new ParserException("TODO " + lexer.token());
                }
            }

            if (lexer.token() == Token.TRUNCATE) {
                SQLStatement stmt = parseTruncate();
                statementList.add(stmt);
                continue;
            }

            if (lexer.token() == Token.USE) {
                SQLStatement stmt = parseUse();
                statementList.add(stmt);
                continue;
            }

            if (lexer.token() == Token.GRANT) {
                SQLStatement stmt = parseGrant();
                statementList.add(stmt);
                continue;
            }

            if (lexer.token() == Token.LBRACE || identifierEquals("CALL")) {
                SQLCallStatement stmt = parseCall();
                statementList.add(stmt);
                continue;
            }

            if (identifierEquals("RENAME")) {
                SQLStatement stmt = parseRename();
                statementList.add(stmt);
                continue;
            }

            if (identifierEquals("RELEASE")) {
                SQLStatement stmt = parseReleaseSavePoint();
                statementList.add(stmt);
                continue;
            }

            if (identifierEquals("SAVEPOINT")) {
                SQLStatement stmt = parseSavePoint();
                statementList.add(stmt);
                continue;
            }

            if (identifierEquals("ROLLBACK")) {
                SQLRollbackStatement stmt = parseRollback();

                statementList.add(stmt);
                continue;
            }

            if (identifierEquals("COMMIT")) {
                SQLStatement stmt = parseCommit();

                statementList.add(stmt);
                continue;
            }

            if (lexer.token() == Token.SHOW) {
                SQLStatement stmt = parseShow();

                statementList.add(stmt);
                continue;
            }

            if (lexer.token() == Token.LPAREN) {
                char markChar = lexer.current();
                int markBp = lexer.bp();
                lexer.nextToken();
                if (lexer.token() == Token.SELECT) {
                    lexer.reset(markBp, markChar, Token.LPAREN);
                    SQLStatement stmt = parseSelect();
                    statementList.add(stmt);
                    continue;
                }
            }
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            acceptIdentifier("EACH");
            accept(Token.ROW);
            stmt.setForEachRow(true);
        }

        SQLStatement body = this.parseBlock();
        stmt.setBody(body);
        return stmt;
    }
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        if (stmtList.size() != 1) {
            throw new IllegalArgumentException("sql not support count : " + sql);
        }

        SQLStatement stmt = stmtList.get(0);

        if (!(stmt instanceof SQLSelectStatement)) {
            throw new IllegalArgumentException("sql not support count : " + sql);
        }
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        if (stmtList.size() != 1) {
            throw new IllegalArgumentException("sql not support count : " + sql);
        }

        SQLStatement stmt = stmtList.get(0);

        if (!(stmt instanceof SQLSelectStatement)) {
            throw new IllegalArgumentException("sql not support count : " + sql);
        }
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        if (stmtList.size() != 1) {
            return;
        }

        SQLStatement stmt = stmtList.get(0);
        if (!(stmt instanceof SQLSelectStatement)) {
            return;
        }

        SQLSelectQuery query = ((SQLSelectStatement) stmt).getSelect().getQuery();
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        if (stmtList.size() != 1) {
            return;
        }

        SQLStatement stmt = stmtList.get(0);
        if (!(stmt instanceof SQLSelectStatement)) {
            return;
        }

        SQLSelectQuery query = ((SQLSelectStatement) stmt).getSelect().getQuery();
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                        continue;
                    }
                }

                if (lexer.token() == Token.INDEX) {
                    SQLStatement stmt = parseDropIndex();
                    statementList.add(stmt);
                    continue;
                }

                if (lexer.token() == Token.VIEW) {
                    SQLStatement stmt = parseDropView(false);
                    statementList.add(stmt);
                    continue;
                }

                if (lexer.token() == Token.SEQUENCE) {
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