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

Examples of com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGDeleteStatement

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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() throws ParserException {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() throws ParserException {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.createExprParser().name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        new WindowClause().accept(adapter);
        new FetchClause().accept(adapter);
        new ForClause().accept(adapter);
        new PGWithQuery().accept(adapter);
        new PGWithClause().accept(adapter);
        new PGDeleteStatement().accept(adapter);
        new PGParameter().accept(adapter);
        new PGFunctionTableSource().accept(adapter);
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() throws ParserException {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
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        return stmt;
    }

    public PGDeleteStatement parseDeleteStatement() {
        lexer.nextToken();
        PGDeleteStatement deleteStatement = new PGDeleteStatement();

        if (lexer.token() == (Token.FROM)) {
            lexer.nextToken();
        }
        if (lexer.token() == (Token.ONLY)) {
            lexer.nextToken();
            deleteStatement.setOnly(true);
        }

        SQLName tableName = exprParser.name();

        deleteStatement.setTableName(tableName);

        if (lexer.token() == Token.USING) {
            lexer.nextToken();
            for (;;) {
                SQLName name = this.exprParser.name();
                deleteStatement.getUsing().add(name);
                if (lexer.token() == Token.COMMA) {
                    lexer.nextToken();
                    continue;
                }
                break;
            }
        }

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

            if (lexer.token() == Token.CURRENT) {
                lexer.nextToken();
                accept(Token.OF);
                SQLName cursorName = this.exprParser.name();
                SQLExpr where = new SQLCurrentOfCursorExpr(cursorName);
                deleteStatement.setWhere(where);
            } else {
                SQLExpr where = this.exprParser.expr();
                deleteStatement.setWhere(where);
            }
        }

        if (lexer.token() == Token.RETURNING) {
            lexer.nextToken();
            accept(Token.STAR);
            deleteStatement.setReturning(true);
        }

        return deleteStatement;
    }
View Full Code Here
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Related Classes of com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGDeleteStatement

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