com.exalead.mercury.mami.crawl.v21

Class Priority

java.lang.Object

com.exalead.actionrules.v21.Action

com.exalead.mercury.mami.crawl.v21.Priority

All Implemented Interfaces:

com.exalead.util.Checkable, java.io.Serializable, java.lang.Cloneable

public class Priority
extends Action
implements com.exalead.util.Checkable, java.io.Serializable, Cloneable

Shift the priority of urls.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_SHIFT
int	shift

Constructor Summary

Constructors

Constructor and Description
Priority()
Priority(Priority o) Copy constructor

Method Summary

Modifier and Type	Method and Description
void	check(boolean deep, java.lang.String errorContext) Checks this Priority.
Priority	clone() Creates and returns a deep copy of this Priority.
static Priority	fromString(java.lang.String s) String representation of this Priority.
int	getShift() set a negative number to crawl faster, positive to crawl slower.
Priority	makeCopy() Creates and returns a deep copy of this Priority.
static Priority	readFrom(java.io.InputStream is) Read this Priority from an XML fragment.
void	setShift(int shift) set a negative number to crawl faster, positive to crawl slower.
java.lang.String	toString() String representation of this Priority.
Priority	withShift(int shift)
Priority	withShift(java.lang.Integer shift)
void	writeTo(java.io.OutputStream os) Write this Priority as an XML fragment

Methods inherited from class java.lang.Object

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

Field Detail

shift

public int shift

DEFAULT_SHIFT

public static final int DEFAULT_SHIFT

See Also:

Constant Field Values

Constructor Detail

Priority

public Priority()

Priority

public Priority(Priority o)

Copy constructor

Method Detail

setShift

public void setShift(int shift)

set a negative number to crawl faster, positive to crawl slower. For example, shift = -1 will make the url go in the next higher priority fifo.

getShift

public int getShift()

set a negative number to crawl faster, positive to crawl slower. For example, shift = -1 will make the url go in the next higher priority fifo.

withShift

public Priority withShift(int shift)

withShift

public Priority withShift(java.lang.Integer shift)

clone

public Priority clone()

Creates and returns a deep copy of this Priority.

Specified by:

clone in class Action

makeCopy

public Priority makeCopy()

Creates and returns a deep copy of this Priority.

Overrides:

makeCopy in class Action

readFrom

public static Priority readFrom(java.io.InputStream is)
                         throws javax.xml.bind.JAXBException

Read this Priority from an XML fragment.

Throws:

javax.xml.bind.JAXBException

writeTo

public void writeTo(java.io.OutputStream os)
             throws javax.xml.bind.JAXBException,
                    java.io.IOException

Write this Priority as an XML fragment

Overrides:

writeTo in class Action

Throws:

javax.xml.bind.JAXBException

java.io.IOException

fromString

public static Priority fromString(java.lang.String s)
                           throws javax.xml.bind.JAXBException,
                                  java.io.UnsupportedEncodingException

String representation of this Priority.

Throws:

javax.xml.bind.JAXBException

java.io.UnsupportedEncodingException

toString

public java.lang.String toString()

String representation of this Priority.

Overrides:

toString in class Action

check

public void check(boolean deep,
                  java.lang.String errorContext)
           throws com.exalead.util.TypedException

Checks this Priority.

Specified by:

check in interface com.exalead.util.Checkable

Overrides:

check in class Action

Throws:

com.exalead.util.TypedException