org.apache.hawq.pxf.plugins.hdfs.utilities

Class DataSchemaException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.hawq.pxf.plugins.hdfs.utilities.DataSchemaException

All Implemented Interfaces:

java.io.Serializable

public class DataSchemaException
extends java.lang.RuntimeException

Thrown when there is a data schema problem detected by any plugin that requires a schema. DataSchemaException.MessageFmt.SCHEMA_NOT_ON_CLASSPATH when the specified schema is missing from the CLASSPATH. DataSchemaException.MessageFmt.SCHEMA_NOT_INDICATED when a schema was required but was not specified in the pxf uri.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DataSchemaException.MessageFmt

Constructor Summary

Constructors

Constructor and Description
DataSchemaException(DataSchemaException.MessageFmt msgFormat, java.lang.String... msgArgs) Constructs a DataSchemaException.

Method Summary

Modifier and Type	Method and Description
DataSchemaException.MessageFmt	getMsgFormat()

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataSchemaException

public DataSchemaException(DataSchemaException.MessageFmt msgFormat,
                           java.lang.String... msgArgs)

Constructs a DataSchemaException.

Parameters:

msgFormat - the message format

msgArgs - the message arguments

Method Detail

getMsgFormat

public DataSchemaException.MessageFmt getMsgFormat()