Package com.opencsv.exceptions
Class CsvRequiredFieldEmptyException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- com.opencsv.exceptions.CsvException
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- com.opencsv.exceptions.CsvRequiredFieldEmptyException
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- All Implemented Interfaces:
java.io.Serializable
public class CsvRequiredFieldEmptyException extends CsvException
This exception should be thrown when a field marked as required is empty in the CSV file.- Since:
- 3.8
- Author:
- Andrew Rucker Jones
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description CsvRequiredFieldEmptyException()
Default constructor, in case no further information is necessary.CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.reflect.Field destinationField)
Constructor for setting the intended class and field of the target bean.CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.reflect.Field destinationField, java.lang.String message)
Constructor for setting the intended class and field of the target bean along with an error message.CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.String message)
Constructor for setting the intended class of the target bean and a human-readable error message.CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.util.List<java.lang.reflect.Field> destinationFields)
Constructor for setting the intended class and fields of the target bean.CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.util.List<java.lang.reflect.Field> destinationFields, java.lang.String message)
Constructor for setting the intended class and fields of the target bean along with an error message.CsvRequiredFieldEmptyException(java.lang.String message)
Constructor with a simple text.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Class<?>
getBeanClass()
Gets the class of the bean to which the value was to be assigned.java.lang.reflect.Field
getDestinationField()
Gets the field from the Reflection API that was to be assigned.java.util.List<java.lang.reflect.Field>
getDestinationFields()
Returns the complete list of all fields that were to be empty.-
Methods inherited from class com.opencsv.exceptions.CsvException
getLine, getLineNumber, setLine, setLineNumber
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Constructor Detail
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException()
Default constructor, in case no further information is necessary.
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.String message)
Constructor with a simple text.- Parameters:
message
- Human-readable error text
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.reflect.Field destinationField)
Constructor for setting the intended class and field of the target bean.These may not be known in every context.
This constructor is provided for backward compatibility and for convenience if you only have one missing destination field.
- Parameters:
beanClass
- Class of the destination beandestinationField
- Field of the destination field in the destination bean
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.util.List<java.lang.reflect.Field> destinationFields)
Constructor for setting the intended class and fields of the target bean. These may not be known in every context.- Parameters:
beanClass
- Class of the destination beandestinationFields
- Fields of the destination fields in the destination bean- Since:
- 4.2
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.String message)
Constructor for setting the intended class of the target bean and a human-readable error message. These may not be known in every context.- Parameters:
beanClass
- Class of the destination beanmessage
- Human-readable error text- Since:
- 3.10
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.lang.reflect.Field destinationField, java.lang.String message)
Constructor for setting the intended class and field of the target bean along with an error message.The class and field may not be known in every context.
This constructor is provided for backward compatibility and for convenience if you only have one missing destination field.
- Parameters:
beanClass
- Class of the destination beandestinationField
- Field of the destination field in the destination beanmessage
- Human-readable error text
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CsvRequiredFieldEmptyException
public CsvRequiredFieldEmptyException(java.lang.Class<?> beanClass, java.util.List<java.lang.reflect.Field> destinationFields, java.lang.String message)
Constructor for setting the intended class and fields of the target bean along with an error message. The class and field may not be known in every context.- Parameters:
beanClass
- Class of the destination beandestinationFields
- Field of the destination field in the destination beanmessage
- Human-readable error text- Since:
- 4.2
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Method Detail
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getBeanClass
public java.lang.Class<?> getBeanClass()
Gets the class of the bean to which the value was to be assigned.- Returns:
- The class of the bean to which the destination field belongs
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getDestinationField
public java.lang.reflect.Field getDestinationField()
Gets the field from the Reflection API that was to be assigned.This method is provided as a convenience for when you know there can be only one field, or you really only care about the first field.
destinationFields
is markedtransient
, becauseField
is notSerializable
. If for any reason this exception is serialized and deserialized, this method will subsequently returnnull
.- Returns:
- The first destination field that was to receive the empty value
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getDestinationFields
public java.util.List<java.lang.reflect.Field> getDestinationFields()
Returns the complete list of all fields that were to be empty.destinationFields
is markedtransient
, becauseField
is notSerializable
. If for any reason this exception is serialized and deserialized, this method will subsequently returnnull
.- Returns:
- All destination fields that were to receive the empty value
- Since:
- 4.2
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