Method sqlResolve

integration/mybatis/CatMybatisPlugin.java:140–170

(Configuration configuration, BoundSql boundSql)

    }

    public String sqlResolve(Configuration configuration, BoundSql boundSql) {
        Object parameterObject = boundSql.getParameterObject();
        List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
        String sql = boundSql.getSql().replaceAll("[\\s]+", " ");
        if (parameterMappings.size() > 0 && parameterObject != null) {
            TypeHandlerRegistry typeHandlerRegistry = configuration.getTypeHandlerRegistry();
            if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
                sql = sql.replaceFirst("\\?", Matcher.quoteReplacement(resolveParameterValue(parameterObject)));

            } else {
                MetaObject metaObject = configuration.newMetaObject(parameterObject);
                Matcher matcher = PARAMETER_PATTERN.matcher(sql);
                StringBuffer sqlBuffer = new StringBuffer();
                for (ParameterMapping parameterMapping : parameterMappings) {
                    String propertyName = parameterMapping.getProperty();
                    Object obj = null;
                    if (metaObject.hasGetter(propertyName)) {
                        obj = metaObject.getValue(propertyName);
                    } else if (boundSql.hasAdditionalParameter(propertyName)) {
                        obj = boundSql.getAdditionalParameter(propertyName);
                    }
                    if (matcher.find()) {
                        matcher.appendReplacement(sqlBuffer, Matcher.quoteReplacement(resolveParameterValue(obj)));
                    }
                }
                matcher.appendTail(sqlBuffer);
                sql = sqlBuffer.toString();
            }
        }
        return sql;
    }

    private String resolveParameterValue(Object obj) {
        String value = null;