Inlink (apache-nutch 1.21 API)

java.lang.Object
- org.apache.nutch.crawl.Inlink

All Implemented Interfaces:

Writable
```
public class Inlink
extends Object
implements Writable
```
An incoming link to a page.

Constructor Summary

Constructors
Constructor Description

Inlink()

Inlink(String fromUrl, String anchor)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`String`	`getAnchor()`
`String`	`getFromUrl()`
`MapWritable`	`getMetadata()`
`int`	`hashCode()`
`static Inlink`	`read(DataInput in)`
`void`	`readFields(DataInput in)`
`void`	`setMetadata(MapWritable md)`
`static void`	`skip(DataInput in)`	Skips over one Inlink in the input.
`String`	`toString()`
`void`	`write(DataOutput out)`

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

Constructor Detail

Inlink
```
public Inlink()
```

Inlink

public Inlink(String fromUrl,
              String anchor)

Method Detail

readFields

public void readFields(DataInput in)
                throws IOException

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

skip
```
public static void skip(DataInput in)
                 throws IOException
```
Skips over one Inlink in the input.

Parameters:

in - the tuple containing the fromUrl and anchor data

Throws:

IOException - if there is an error reading the Inlink tuple

write

public void write(DataOutput out)
           throws IOException

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

read

public static Inlink read(DataInput in)
                   throws IOException

Throws:: IOException

getFromUrl
```
public String getFromUrl()
```

getAnchor
```
public String getAnchor()
```

getMetadata
```
public MapWritable getMetadata()
```

setMetadata

public void setMetadata(MapWritable md)

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

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

toString in class Object