public class ValidationResult
extends java.lang.Object
implements java.io.Externalizable
boolean
validation result and any associated error message
on failure.Modifier and Type | Field and Description |
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private ScreenBuffer[] |
diffBuf
Validation return differential screen buffer.
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private java.lang.String |
error
Validation error message which may be null.
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private boolean |
result
Validation request result.
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Constructor and Description |
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ValidationResult()
Default constructor (only used for de-serialization).
|
ValidationResult(boolean result,
java.lang.String error,
ScreenBuffer[] diffBuf)
Package private constructor.
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Modifier and Type | Method and Description |
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java.lang.String |
getError()
Gets the validation error message.
|
ScreenBuffer[] |
getScreenBuffers()
Gets the differential screen buffer that may have been changed
during validation.
|
boolean |
isValidated()
Gets the validation result.
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void |
readExternal(java.io.ObjectInput in)
Replacement for the default object reading method.
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void |
writeExternal(java.io.ObjectOutput out)
Replacement for the default object writing method.
|
private boolean result
private java.lang.String error
private ScreenBuffer[] diffBuf
public ValidationResult()
ValidationResult(boolean result, java.lang.String error, ScreenBuffer[] diffBuf)
result
- validation request resulterror
- validation error message or null
diffBuf
- return ScreenBuffer
array of all editable buffers.public boolean isValidated()
true
if validation was ssuccessfulpublic java.lang.String getError()
null
if validation was ssuccessful,
otherwise the error messagepublic ScreenBuffer[] getScreenBuffers()
ScreenBuffer
array which may contain zero or more
modified screen values.public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
readExternal
in interface java.io.Externalizable
in
- The input source from which fields will be restored.java.io.IOException
- In case of I/O errors.java.lang.ClassNotFoundException
- If payload can't be instantiated.public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
writeExternal
in interface java.io.Externalizable
out
- The output destination to which fields will be saved.java.io.IOException
- In case of I/O errors.