SmvEntityMatcher

Instance Constructors

new SmvEntityMatcher(exactMatchFilter: AbstractExactMatchFilter, commonLevelMatcher: CommonLevelMatcher, levelMatchers: List[LevelMatcher])

exactMatchFilter
top level exact match condition, if records matched no further tests will be performed
commonLevelMatcher
for all levels (except top level) shared deterministic condition for narrow down the search space
levelMatchers
a list of common match conditions, all of them will be tested

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
val commonLevelMatcher: CommonLevelMatcher

for all levels (except top level) shared deterministic condition for narrow down the search space
def doMatch(df1: DataFrame, df2: DataFrame): DataFrame

Apply SmvEntityMatcher to the 2 DataFrames
Apply SmvEntityMatcher to the 2 DataFrames
df1
DataFrame 1 with an id column with name "id"
df2
DataFrame 2 with an id column with name "id"
returns
a DataFrame with df1's id as "id" and df2's id as "_id" and match flags of all the levels. For levels with fuzzy logic, the matching score is also provided. A column named "MatchBitmap" also provided to summarize all the matching flags
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
val exactMatchFilter: AbstractExactMatchFilter

top level exact match condition, if records matched no further tests will be performed
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
val levelMatchers: List[LevelMatcher]

a list of common match conditions, all of them will be tested
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package matcher_old

case class SmvEntityMatcher(exactMatchFilter: AbstractExactMatchFilter, commonLevelMatcher: CommonLevelMatcher, levelMatchers: List[LevelMatcher]) extends Product with Serializable

Instance Constructors

new SmvEntityMatcher(exactMatchFilter: AbstractExactMatchFilter, commonLevelMatcher: CommonLevelMatcher, levelMatchers: List[LevelMatcher])

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

val commonLevelMatcher: CommonLevelMatcher

def doMatch(df1: DataFrame, df2: DataFrame): DataFrame

final def eq(arg0: AnyRef): Boolean

val exactMatchFilter: AbstractExactMatchFilter

def finalize(): Unit

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

val levelMatchers: List[LevelMatcher]

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped