Apache camel:bindy非法参数异常

Question

我在POJO到CSV之间进行数据格式转换，反之亦然。在将CSV转换为对象文件(解编组)时，我得到了int数据类型的非法参数异常。只是为了把它的工作状态好起来。下面是我的POJO

@CsvRecord(separator="//|",crlf="UNIX",generateHeaderColumns=false)
public class EmployeeVO implements Serializable{

    private static final long serialVersionUID = -663135747565879908L;

    @DataField(pos=1)
    private String name;

    @DataField(pos=3)
    private Integer age;

    @DataField(pos=2)
    private String grade;
        // getter setter
}   

csv数据

sumit|4th standrad|22

上面的csv是从上面的POJO生成的。但在将CSV转换为POJO时，我得到了后续异常

java.lang.IllegalArgumentException: Parsing error detected for field defined at the position: 3, line: 1

下面是我的camel上下文文件供您参考

元帅

<route>
        <from uri="cxf:bean:rtoemplyeeService"/>
        <convertBodyTo type="java.lang.String" id="stringInput"/>
        <bean ref="govtEmpBean" method="getEmployeeCSV" beanType="govtEmpBean" id="govtEmp"/>
        <log message="before marshalling ================== ${body}"/>
        <marshal ref="bindyDataformat">
            <bindy type="Csv" packages="com.mycompany.converter.vo"/>
        </marshal>
        <log message="after marshalling ================== ${body}"/>
        <to uri="file://D:/JATO_WORK/repo_bkp/csv/"/>
        <setBody>
            <simple>CSV output is generated at file system </simple>
        </setBody>
    </route>

联合国元帅

 <route id="csvtoobject">
        <from uri="file://D:/JATO_WORK/repo_bkp/csv?delay=10000&amp;initialDelay=10"/>
        <log message="csv string ============= ${body}"/>
        <unmarshal ref="bindyDataformat"/>
        <log message="${body}"/>
        <bean ref="govtEmpBean" method="printCSVObject" beanType="govtEmpBean" id="govtEmp"/>
    </route>

Answer 1

您需要按以下方式指定csv记录

@CsvRecord(separator = "\\|")