DelimitedLineAggregator (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.batch.item.file.transform.ExtractorLineAggregator<T>
- - org.springframework.batch.item.file.transform.DelimitedLineAggregator<T>

所有已实现的接口:
LineAggregator<T>
```
public class DelimitedLineAggregator<T>
extends ExtractorLineAggregator<T>
```
A LineAggregator implementation that converts an object into a delimited list of strings. The default delimiter is a comma.
作者:
Dave Syer

构造器概要
构造器
构造器说明
DelimitedLineAggregator()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`java.lang.String`	`doAggregate(java.lang.Object[] fields)`	Aggregate provided fields into single String.
`void`	`setDelimiter(java.lang.String delimiter)`	Public setter for the delimiter.

从类继承的方法 org.springframework.batch.item.file.transform.ExtractorLineAggregator
aggregate, setFieldExtractor

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - DelimitedLineAggregator
```
public DelimitedLineAggregator()
```
- 方法详细资料
  - setDelimiter
```
public void setDelimiter(java.lang.String delimiter)
```
    Public setter for the delimiter.
    参数:
    delimiter - the delimiter to set
  - doAggregate
```
public java.lang.String doAggregate(java.lang.Object[] fields)
```
    从类复制的说明: ExtractorLineAggregator
    Aggregate provided fields into single String.
    指定者:
    doAggregate 在类中 ExtractorLineAggregator<T>
    参数:
    fields - An array of the fields that must be aggregated
    返回:
    aggregated string