类 StaxEventItemWriterBuilder<T>

构造器详细资料

• StaxEventItemWriterBuilder

  public StaxEventItemWriterBuilder()

方法详细资料

• name

  public StaxEventItemWriterBuilder<T> name​(java.lang.String name)

  The name used to calculate the key within the ExecutionContext. Required if saveState(boolean) is set to true.

  参数:

  name - name of the reader instance

  返回:

  The current instance of the builder.

  另请参阅:

  ItemStreamSupport.setName(String)

• resource

  public StaxEventItemWriterBuilder<T> resource​(org.springframework.core.io.Resource resource)

  The Resource to be used as output.

  参数:

  resource - the output from the writer

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setResource(Resource)

• marshaller

  public StaxEventItemWriterBuilder<T> marshaller​(org.springframework.oxm.Marshaller marshaller)

  The Marshaller implementation responsible for the serialization of the items to XML. This field is required.

  参数:

  marshaller - the component used to generate XML

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setMarshaller(Marshaller)

• headerCallback

  public StaxEventItemWriterBuilder<T> headerCallback​(StaxWriterCallback headerCallback)

  A StaxWriterCallback to provide any header elements

  参数:

  headerCallback - a StaxWriterCallback

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setHeaderCallback(StaxWriterCallback)

• footerCallback

  public StaxEventItemWriterBuilder<T> footerCallback​(StaxWriterCallback footerCallback)

  A StaxWriterCallback to provide any footer elements

  参数:

  footerCallback - a StaxWriterCallback

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setFooterCallback(StaxWriterCallback)

• transactional

  public StaxEventItemWriterBuilder<T> transactional​(boolean transactional)

  The resulting writer is participating in a transaction and writes should be delayed as late as possible.

  参数:

  transactional - indicates that the writer is transactional. Defaults to false.

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setTransactional(boolean)

• forceSync

  public StaxEventItemWriterBuilder<T> forceSync​(boolean forceSync)

  Flag to indicate that changes should be force-synced to disk on flush.

  参数:

  forceSync - indicates if force sync should occur. Defaults to false.

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setForceSync(boolean)

• shouldDeleteIfEmpty

  public StaxEventItemWriterBuilder<T> shouldDeleteIfEmpty​(boolean shouldDelete)

  Flag to indicate that the output file should be deleted if no results were written to it. Defaults to false.

  参数:

  shouldDelete - indicator

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setShouldDeleteIfEmpty(boolean)

• encoding

  public StaxEventItemWriterBuilder<T> encoding​(java.lang.String encoding)

  Encoding for the file. Defaults to UTF-8.

  参数:

  encoding - String encoding algorithm

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setEncoding(String)

• version

  public StaxEventItemWriterBuilder<T> version​(java.lang.String version)

  Version of XML to be generated. Must be supported by the Marshaller provided.

  参数:

  version - XML version

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.version

• rootTagName

  public StaxEventItemWriterBuilder<T> rootTagName​(java.lang.String rootTagName)

  The name of the root tag for the output document.

  参数:

  rootTagName - tag name

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setRootTagName(String)

• rootElementAttributes

  public StaxEventItemWriterBuilder<T> rootElementAttributes​(java.util.Map<java.lang.String,​java.lang.String> rootElementAttributes)

  A Map of attributes to be included in the document's root element.

  参数:

  rootElementAttributes - map fo attributes

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setRootElementAttributes(Map)

• overwriteOutput

  public StaxEventItemWriterBuilder<T> overwriteOutput​(boolean overwriteOutput)

  Indicates if an existing file should be overwritten if found. Defaults to true.

  参数:

  overwriteOutput - indicator

  返回:

  the current instance of the builder.

  另请参阅:

  StaxEventItemWriter.setOverwriteOutput(boolean)

• saveState

  public StaxEventItemWriterBuilder<T> saveState​(boolean saveState)

  Indicates if the state of the writer should be saved in the ExecutionContext. Setting this to false will impact restartability. Defaults to true.

  参数:

  saveState - indicator

  返回:

  the current instance of the builder

  另请参阅:

  StaxEventItemWriter.setSaveState(boolean)

• build

  public StaxEventItemWriter<T> build()

  Returns a configured StaxEventItemWriter

  返回:

  a StaxEventItemWriter