NutchField (apache-nutch 1.20 API)

java.lang.Object
- org.apache.nutch.indexer.NutchField

All Implemented Interfaces:

Cloneable, Writable
```
public class NutchField
extends Object
implements Writable, Cloneable
```
This class represents a multi-valued field with a weight. Values are arbitrary objects.

Constructor Summary

Constructors
Constructor Description

NutchField()

NutchField(Object value)

NutchField(Object value, float weight)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(Object value)`
`NutchField`	`clone()`
`List<Object>`	`getValues()`
`float`	`getWeight()`
`void`	`readFields(DataInput in)`
`void`	`reset()`
`void`	`setWeight(float weight)`
`String`	`toString()`
`void`	`write(DataOutput out)`

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NutchField
```
public NutchField()
```

NutchField
```
public NutchField(Object value)
```

NutchField

public NutchField(Object value,
                  float weight)

Method Detail

add
```
public void add(Object value)
```

getWeight
```
public float getWeight()
```

setWeight

public void setWeight(float weight)

getValues
```
public List<Object> getValues()
```

reset
```
public void reset()
```

clone

public NutchField clone()
                 throws CloneNotSupportedException

Overrides:: clone in class Object
Throws:: CloneNotSupportedException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:: readFields in interface Writable
Throws:: IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:: write in interface Writable
Throws:: IOException

toString
```
public String toString()
```
Overrides:

toString in class Object