如何忽略Findbugs的bug

如何忽略Findbugs的bug

除了用xml的形式去忽略一些文件和bug。最好用的还是注解：

下面的方法会有MT_CORRECTNESS和STYLE的bug。注解忽略方法为：

    @edu.umd.cs.findbugs.annotations.SuppressFBWarnings(
        value = {"MT_CORRECTNESS", "STYLE"},
        justification = "I know what I'm doing")
    public JdbcTemplate get(String datasourceName) {
        JdbcTemplate jdbcTemplate = TEMPLATE.get(datasourceName);
        if (jdbcTemplate == null) {
            synchronized (this) {
                if (jdbcTemplate == null) {
                    jdbcTemplate = createTemplate(datasourceName);
                    TEMPLATE.put(datasourceName, jdbcTemplate);
                }

                return jdbcTemplate;
            }
        }

        return jdbcTemplate;
    }

需要添加以下依赖

<dependency>
    <groupId>com.google.code.findbugs</groupId>
    <artifactId>annotations</artifactId>
    <version>3.0.1</version>
    <scope>provided</scope>
</dependency>
<dependency>
    <groupId>com.google.code.findbugs</groupId>
    <artifactId>jsr305</artifactId>
    <version>3.0.1</version>
    <scope>provided</scope>
</dependency>