Package name.matthewgreet.strutscommons.policy

Class IntegerCSVConverter

java.lang.Object
name.matthewgreet.strutscommons.policy.AbstractPolicySupport<IntegerCSVConversion>
name.matthewgreet.strutscommons.policy.AbstractListConverterSupport<IntegerCSVConversion,Integer>
name.matthewgreet.strutscommons.policy.IntegerCSVConverter
All Implemented Interfaces:
ListConverter<IntegerCSVConversion,Integer>, Policy<IntegerCSVConversion>
public class IntegerCSVConverter extends AbstractListConverterSupport<IntegerCSVConversion,Integer>

  • Constructor Details

    • IntegerCSVConverter

      public IntegerCSVConverter()

  • Method Details

    • format

      public String format(List<Integer> unformattedValues) throws Exception
      Description copied from interface: ListConverter
      Returns collection-based field value formatted for display in a form field. Not called if the unformatted value is null or empty list, unless ListConverter.getProcessNoValue() returns true.
      Throws:
      Exception

    • getRecipientClass

      public Class<Integer> getRecipientClass()
      Description copied from interface: ListConverter
      Returns item types of recipient collection fields that can receive converted form value. Not to be confused with collection type.

    • getMessageType

      public Required.MessageType getMessageType()
      Description copied from interface: ListConverter
      Returns whether to write any error message to action errors, field errors, or action messages.

    • getMessage

      public String getMessage()
      Description copied from interface: ListConverter
      Returns message set by annotation. Used if ListConverter.getMessageKey() is empty string or it fails to find a message.

    • getMessageKey

      public String getMessageKey()
      Description copied from interface: ListConverter
      Returns message key set by annotation, which is used to retrieve message from Action's TextProvider if it's not empty string.

    • getRecipientFieldName

      public String getRecipientFieldName()
      Description copied from interface: ListConverter
      Returns name of field to receive converted form value, which can be empty string to use default.

    • convert

      public ConversionResult<Integer> convert(String formValue, Class<?> recipientFieldClass, Class<? extends Integer> recipientClass) throws Exception
      Description copied from interface: ListConverter
      Returns result of conversion of form field. This is not called if the form value is empty string or null, unless ListConverter.getProcessNoValue() returns true..
      Throws:
      Exception

    • getProcessNoValue

      public boolean getProcessNoValue()
      Description copied from interface: ListConverter
      Returns whether #convert converts empty string value, and #format formats null value or empty collection.