com.exalead.access.feedapi

Class Meta

java.lang.Object

com.exalead.access.feedapi.utils.AccessLogLevelConfiguration

com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

com.exalead.access.feedapi.Meta

All Implemented Interfaces:

com.exalead.access.feedapi.eval.mel.extension.HasMELFlags, com.exalead.access.feedapi.eval.mel.extension.MELType, com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<com.exalead.access.feedapi.eval.mel.extension.MELType,com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation>, com.exalead.access.feedapi.eval.mel.extension.types.MELArray<MetaValue>, com.exalead.access.feedapi.eval.mel.extension.types.MELCollatable<com.exalead.access.feedapi.eval.mel.extension.MELType>, com.exalead.access.feedapi.eval.mel.extension.types.MELEnumerable<MetaValue>, Highlightable, java.io.Serializable, java.lang.Cloneable

public class Meta
extends com.exalead.access.feedapi.eval.mel.extension.AbstractMELType
implements java.lang.Cloneable, java.io.Serializable, Highlightable, com.exalead.access.feedapi.eval.mel.extension.types.MELEnumerable<MetaValue>, com.exalead.access.feedapi.eval.mel.extension.types.MELArray<MetaValue>

A Meta has a name, a display name and values

Author:

nlevert

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Meta.Field
static class	Meta.FieldsHolder

Nested classes/interfaces inherited from interface com.exalead.access.feedapi.eval.mel.extension.MELType

com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation, com.exalead.access.feedapi.eval.mel.extension.MELType.AttributePointer<P>

Field Summary

Fields inherited from class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

flags

Constructor Summary

Constructors

Constructor and Description
Meta(java.lang.String name)
Meta(java.lang.String name, java.lang.String value)
Meta(java.lang.String name, java.lang.String value, HighlightInterval[] highlight)
Meta(java.lang.String name, java.lang.String value, MetaValue.HighlightInterval[] highlight) Deprecated. as of 2013x release, replaced by Meta(String, String, HighlightInterval[]).

Method Summary

Modifier and Type	Method and Description
<R,P> R	accept(com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<R,P> visitor, P p)
void	addValue(MetaValue metaValue) Add a MetaValue to this Meta values.
void	addValue(java.lang.String value) Add a value to this Meta already existing values.
void	addValue(java.lang.String value, HighlightInterval[] highlight) Add a value to this Meta already existing values, along with its Highlight intervals.
void	addValue(java.lang.String value, MetaValue.HighlightInterval[] highlight) Deprecated. as of 2013x release, replaced by addValue(String, HighlightInterval[]).
java.lang.Object	clone()
java.util.Iterator<MetaValue>	enumerator()
java.lang.String	getDisplayName() Returns the display name of the Meta
com.exalead.access.feedapi.eval.mel.extension.AbstractMELType.FieldsHolder	getFields()
java.lang.String	getFirstValue() Get the first value of this Meta
HighlightInterval[]	getHighlightIntervals()
java.lang.String	getName() The meta name
MetaValue	getValueAt(int index)
java.util.List<MetaValue>	getValues() Returns a list of values
java.util.List<java.lang.String>	getValuesAsString() Returns a list of metavalues as strings
java.lang.String	rawStringValue()
void	setDisplayName(java.lang.String displayName) Set this Meta display name.
void	setFlags(com.exalead.access.feedapi.eval.mel.extension.types.MELFlags flags)
void	setName(java.lang.String name)
void	setValues(java.util.List<MetaValue> values) Set the values of this Meta
com.exalead.access.feedapi.eval.mel.extension.MELType	visitList(com.exalead.access.feedapi.eval.mel.extension.types.MELTypeList<? extends com.exalead.access.feedapi.eval.mel.extension.MELType> list, com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)
com.exalead.access.feedapi.eval.mel.extension.MELType	visitMeta(Meta meta, com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)
com.exalead.access.feedapi.eval.mel.extension.MELType	visitNumber(com.exalead.access.feedapi.eval.mel.extension.types.MELNumber number, com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)
com.exalead.access.feedapi.eval.mel.extension.MELType	visitString(com.exalead.access.feedapi.eval.mel.extension.types.MELString string, com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)

Methods inherited from class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

collateTo, getFlags, resolveField, resolveOperation, stringValue, stringValue, visit, visitBoolean, visitCategory, visitCategory, visitFacet, visitFacet, visitFeed, visitUnknown

Methods inherited from class com.exalead.access.feedapi.utils.AccessLogLevelConfiguration

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Meta

public Meta(java.lang.String name)

Meta

public Meta(java.lang.String name,
            java.lang.String value)

Meta

@Deprecated
public Meta(java.lang.String name,
                        java.lang.String value,
                        MetaValue.HighlightInterval[] highlight)

Deprecated. as of 2013x release, replaced by Meta(String, String, HighlightInterval[]).

Meta

public Meta(java.lang.String name,
            java.lang.String value,
            HighlightInterval[] highlight)

Method Detail

rawStringValue

public java.lang.String rawStringValue()

Specified by:

rawStringValue in interface com.exalead.access.feedapi.eval.mel.extension.MELType

Overrides:

rawStringValue in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

getFields

public com.exalead.access.feedapi.eval.mel.extension.AbstractMELType.FieldsHolder getFields()

Specified by:

getFields in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

setFlags

public void setFlags(com.exalead.access.feedapi.eval.mel.extension.types.MELFlags flags)

Specified by:

setFlags in interface com.exalead.access.feedapi.eval.mel.extension.HasMELFlags

Overrides:

setFlags in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

getHighlightIntervals

public HighlightInterval[] getHighlightIntervals()

Specified by:

getHighlightIntervals in interface Highlightable

accept

public <R,P> R accept(com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<R,P> visitor,
                      P p)

Specified by:

accept in interface com.exalead.access.feedapi.eval.mel.extension.MELType

Overrides:

accept in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

getValueAt

public MetaValue getValueAt(int index)

Specified by:

getValueAt in interface com.exalead.access.feedapi.eval.mel.extension.types.MELArray<MetaValue>

visitNumber

public com.exalead.access.feedapi.eval.mel.extension.MELType visitNumber(com.exalead.access.feedapi.eval.mel.extension.types.MELNumber number,
                                                                         com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)

Specified by:

visitNumber in interface com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<com.exalead.access.feedapi.eval.mel.extension.MELType,com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation>

Overrides:

visitNumber in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

visitString

public com.exalead.access.feedapi.eval.mel.extension.MELType visitString(com.exalead.access.feedapi.eval.mel.extension.types.MELString string,
                                                                         com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)

Specified by:

visitString in interface com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<com.exalead.access.feedapi.eval.mel.extension.MELType,com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation>

Overrides:

visitString in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

visitList

public com.exalead.access.feedapi.eval.mel.extension.MELType visitList(com.exalead.access.feedapi.eval.mel.extension.types.MELTypeList<? extends com.exalead.access.feedapi.eval.mel.extension.MELType> list,
                                                                       com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)

Specified by:

visitList in interface com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<com.exalead.access.feedapi.eval.mel.extension.MELType,com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation>

Overrides:

visitList in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

visitMeta

public com.exalead.access.feedapi.eval.mel.extension.MELType visitMeta(Meta meta,
                                                                       com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation operation)

Specified by:

visitMeta in interface com.exalead.access.feedapi.eval.mel.extension.MELTypeVisitor<com.exalead.access.feedapi.eval.mel.extension.MELType,com.exalead.access.feedapi.eval.mel.extension.MELType.ArithmeticOperation>

Overrides:

visitMeta in class com.exalead.access.feedapi.eval.mel.extension.AbstractMELType

enumerator

public java.util.Iterator<MetaValue> enumerator()

Specified by:

enumerator in interface com.exalead.access.feedapi.eval.mel.extension.types.MELEnumerable<MetaValue>

getName

public java.lang.String getName()

The meta name

Returns:

the meta name

setName

public void setName(java.lang.String name)

getValues

public java.util.List<MetaValue> getValues()

Returns a list of values

Returns:

a list of values

getValuesAsString

public java.util.List<java.lang.String> getValuesAsString()

Returns a list of metavalues as strings

Returns:

a list of strings

getFirstValue

public java.lang.String getFirstValue()

Get the first value of this Meta

Returns:

setValues

public void setValues(java.util.List<MetaValue> values)

Set the values of this Meta

Parameters:

values -

addValue

public void addValue(java.lang.String value)

Add a value to this Meta already existing values.

Parameters:

value -

addValue

@Deprecated
public void addValue(java.lang.String value,
                                 MetaValue.HighlightInterval[] highlight)

Deprecated. as of 2013x release, replaced by addValue(String, HighlightInterval[]).

Add a value to this Meta already existing values, along with its Highlight intervals.

addValue

public void addValue(java.lang.String value,
                     HighlightInterval[] highlight)

Add a value to this Meta already existing values, along with its Highlight intervals.

addValue

public void addValue(MetaValue metaValue)

Add a MetaValue to this Meta values.

Parameters:

metaValue -

getDisplayName

public java.lang.String getDisplayName()

Returns the display name of the Meta

Returns:

the display name of the Meta

setDisplayName

public void setDisplayName(java.lang.String displayName)

Set this Meta display name.

Parameters:

displayName -

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException