Package com.alibaba.druid.sql.dialect.postgresql.ast

Examples of com.alibaba.druid.sql.dialect.postgresql.ast.PGWithQuery

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        }
        return withClause;
    }

    private PGWithQuery withQuery() {
        PGWithQuery withQuery = new PGWithQuery();
        withQuery.setName(this.exprParser.expr());

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

            for (;;) {
                SQLExpr expr = this.exprParser.expr();
                withQuery.getColumns().add(expr);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                } else {
                    break;
                }
            }

            accept(Token.RPAREN);
        }

        accept(Token.AS);

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

            SQLStatement query;
            if (lexer.token() == Token.SELECT) {
                query = this.parseSelect();
            } else if (lexer.token() == Token.INSERT) {
                query = this.parseInsert();
            } else if (lexer.token() == Token.UPDATE) {
                query = this.parseUpdateStatement();
            } else if (lexer.token() == Token.DELETE) {
                query = this.parseDeleteStatement();
            } else {
                throw new ParserException("syntax error, support token '" + lexer.token() + "'");
            }
            withQuery.setQuery(query);

            accept(Token.RPAREN);
        }

        return withQuery;
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            lexer.nextToken();
            withClause.setRecursive(true);
        }

        for (;;) {
            PGWithQuery withQuery = withQuery();
            withClause.getWithQuery().add(withQuery);
            if (lexer.token() == Token.COMMA) {
                lexer.nextToken();
                continue;
            } else {
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        }
        return withClause;
    }

    private PGWithQuery withQuery() {
        PGWithQuery withQuery = new PGWithQuery();
        withQuery.setName(this.exprParser.expr());

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

            for (;;) {
                SQLExpr expr = this.exprParser.expr();
                withQuery.getColumns().add(expr);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                } else {
                    break;
                }
            }

            accept(Token.RPAREN);
        }

        accept(Token.AS);

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

            SQLStatement query;
            if (lexer.token() == Token.SELECT) {
                query = this.parseSelect();
            } else if (lexer.token() == Token.INSERT) {
                query = this.parseInsert();
            } else if (lexer.token() == Token.UPDATE) {
                query = this.parseUpdateStatement();
            } else if (lexer.token() == Token.DELETE) {
                query = this.parseDeleteStatement();
            } else {
                throw new ParserException("syntax error, support token '" + lexer.token() + "'");
            }
            withQuery.setQuery(query);

            accept(Token.RPAREN);
        }

        return withQuery;
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            lexer.nextToken();
            withClause.setRecursive(true);
        }

        for (;;) {
            PGWithQuery withQuery = withQuery();
            withClause.getWithQuery().add(withQuery);
            if (lexer.token() == Token.COMMA) {
                lexer.nextToken();
                continue;
            } else {
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        }
        return withClause;
    }

    private PGWithQuery withQuery() {
        PGWithQuery withQuery = new PGWithQuery();
        withQuery.setName(this.exprParser.expr());

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

            for (;;) {
                SQLExpr expr = this.exprParser.expr();
                withQuery.getColumns().add(expr);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                } else {
                    break;
                }
            }

            accept(Token.RPAREN);
        }

        accept(Token.AS);

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

            SQLStatement query;
            if (lexer.token() == Token.SELECT) {
                query = this.parseSelect();
            } else if (lexer.token() == Token.INSERT) {
                query = this.parseInsert();
            } else if (lexer.token() == Token.UPDATE) {
                query = this.parseUpdateStatement();
            } else if (lexer.token() == Token.DELETE) {
                query = this.parseDeleteStatement();
            } else {
                throw new ParserException("syntax error, support token '" + lexer.token() + "'");
            }
            withQuery.setQuery(query);

            accept(Token.RPAREN);
        }

        return withQuery;
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            lexer.nextToken();
            withClause.setRecursive(true);
        }

        for (;;) {
            PGWithQuery withQuery = withQuery();
            withClause.getWithQuery().add(withQuery);
            if (lexer.token() == Token.COMMA) {
                lexer.nextToken();
                continue;
            } else {
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        }
        return withClause;
    }

    private PGWithQuery withQuery() {
        PGWithQuery withQuery = new PGWithQuery();
        withQuery.setName(this.exprParser.expr());

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

            for (;;) {
                SQLExpr expr = this.exprParser.expr();
                withQuery.getColumns().add(expr);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                } else {
                    break;
                }
            }

            accept(Token.RPAREN);
        }

        accept(Token.AS);

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

            SQLStatement query;
            if (lexer.token() == Token.SELECT) {
                query = this.parseSelect();
            } else if (lexer.token() == Token.INSERT) {
                query = this.parseInsert();
            } else if (lexer.token() == Token.UPDATE) {
                query = this.parseUpdateStatement();
            } else if (lexer.token() == Token.DELETE) {
                query = this.parseDeleteStatement();
            } else {
                throw new ParserException("syntax error, support token '" + lexer.token() + "'");
            }
            withQuery.setQuery(query);

            accept(Token.RPAREN);
        }

        return withQuery;
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Related Classes of com.alibaba.druid.sql.dialect.postgresql.ast.PGWithQuery

  • com.alibaba.druid.bvt.sql.postgresql.PGASTVisitorAdapterTest
  • com.alibaba.druid.sql.dialect.postgresql.parser.PGSQLStatementParser
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