Package org.springframework.batch.item.file.separator

Class DefaultRecordSeparatorPolicy

java.lang.Object
org.springframework.batch.item.file.separator.SimpleRecordSeparatorPolicy
org.springframework.batch.item.file.separator.DefaultRecordSeparatorPolicy
All Implemented Interfaces:
RecordSeparatorPolicy
Direct Known Subclasses:
SuffixRecordSeparatorPolicy
public class DefaultRecordSeparatorPolicy extends SimpleRecordSeparatorPolicy
A RecordSeparatorPolicy that treats all lines as record endings, as long as they do not have unterminated quotes, and do not end in a continuation marker.
Author:
Dave Syer, Mahmoud Ben Hassine

  • Constructor Details

    • DefaultRecordSeparatorPolicy

      public DefaultRecordSeparatorPolicy()
      Default constructor.

    • DefaultRecordSeparatorPolicy

      public DefaultRecordSeparatorPolicy(String quoteCharacter)
      Convenient constructor with quote character as parameter.
      Parameters:
      quoteCharacter - value used to indicate a quoted string

    • DefaultRecordSeparatorPolicy

      public DefaultRecordSeparatorPolicy(String quoteCharacter, String continuation)
      Convenient constructor with quote character and continuation marker as parameters.
      Parameters:
      quoteCharacter - value used to indicate a quoted string
      continuation - value used to indicate a line continuation

  • Method Details

    • setQuoteCharacter

      public void setQuoteCharacter(String quoteCharacter)
      Public setter for the quoteCharacter. Defaults to double quote mark.
      Parameters:
      quoteCharacter - the quoteCharacter to set

    • setContinuation

      public void setContinuation(String continuation)
      Public setter for the continuation. Defaults to back slash.
      Parameters:
      continuation - the continuation to set

    • isEndOfRecord

      public boolean isEndOfRecord(String line)
      Return true if the line does not have unterminated quotes (delimited by "), and does not end with a continuation marker ('\'). The test for the continuation marker ignores whitespace at the end of the line.
      Specified by:
      isEndOfRecord in interface RecordSeparatorPolicy
      Overrides:
      isEndOfRecord in class SimpleRecordSeparatorPolicy
      Parameters:
      line - a String without a newline character at the end.
      Returns:
      true if this line is a complete record.
      See Also:

    • preProcess

      public String preProcess(String line)
      If we are in an unterminated quote, add a line separator. Otherwise remove the continuation marker (plus whitespace at the end) if it is there.
      Specified by:
      preProcess in interface RecordSeparatorPolicy
      Overrides:
      preProcess in class SimpleRecordSeparatorPolicy
      Parameters:
      line - the current record.
      Returns:
      the line as it should be appended to a record.
      See Also: