Package com.helger.css.decl

Class CSSSelector

java.lang.Object

com.helger.css.decl.CSSSelector

All Implemented Interfaces:

ICSSSelectorMember, ICSSSourceLocationAware, ICSSWriteable

@NotThreadSafe
public class CSSSelector
extends Object
implements ICSSSelectorMember, ICSSSourceLocationAware

Represents a single selector as the aggregation of selector members. An example for a selector is e.g. div or .class or h1.class or #id or table tbody td .class etc.

Author:

Philip Helger

Constructor Summary

Constructors

Constructor	Description
CSSSelector()

Method Summary

Modifier and Type	Method	Description
CSSSelector	addMember(int nIndex, ICSSSelectorMember aMember)
CSSSelector	addMember(ICSSSelectorMember aMember)
boolean	equals(Object o)
com.helger.commons.collection.impl.ICommonsList<ICSSSelectorMember>	getAllMembers()
String	getAsCSSString(ICSSWriterSettings aSettings, int nIndentLevel)	Get the contents of this object as a serialized CSS string for writing to an output.
ICSSSelectorMember	getMemberAtIndex(int nMemberIndex)
int	getMemberCount()
final CSSSourceLocation	getSourceLocation()
int	hashCode()
boolean	hasMembers()
com.helger.commons.state.EChange	removeAllMembers()	Remove all members.
com.helger.commons.state.EChange	removeMember(int nMemberIndex)
com.helger.commons.state.EChange	removeMember(ICSSSelectorMember aMember)
final void	setSourceLocation(CSSSourceLocation aSourceLocation)	Set the source location of the object, determined while parsing.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.helger.css.ICSSWriteable

getAsCSSString, getAsCSSString

Constructor Details

CSSSelector

public CSSSelector()

Method Details

hasMembers

public boolean hasMembers()

getMemberCount

@Nonnegative
public int getMemberCount()

addMember

@Nonnull
public CSSSelector addMember(@Nonnull
 ICSSSelectorMember aMember)

addMember

@Nonnull
public CSSSelector addMember(@Nonnegative
 int nIndex,
 @Nonnull
 ICSSSelectorMember aMember)

removeMember

@Nonnull
public com.helger.commons.state.EChange removeMember(@Nonnull
 ICSSSelectorMember aMember)

removeMember

@Nonnull
public com.helger.commons.state.EChange removeMember(@Nonnegative
 int nMemberIndex)

removeAllMembers

@Nonnull
public com.helger.commons.state.EChange removeAllMembers()

Remove all members.

Returns:

EChange.CHANGED if any member was removed, EChange.UNCHANGED otherwise. Never null.

getMemberAtIndex

@Nullable
public ICSSSelectorMember getMemberAtIndex(@Nonnegative
 int nMemberIndex)

getAllMembers

@Nonnull
@ReturnsMutableCopy
public com.helger.commons.collection.impl.ICommonsList<ICSSSelectorMember> getAllMembers()

getAsCSSString

@Nonnull
public String getAsCSSString(@Nonnull
 ICSSWriterSettings aSettings,
 @Nonnegative
 int nIndentLevel)

Description copied from interface: ICSSWriteable

Get the contents of this object as a serialized CSS string for writing to an output.

Specified by:

getAsCSSString in interface ICSSWriteable

Parameters:

aSettings - The settings to be used to format the output. May not be null.

nIndentLevel - The current indentation level

Returns:

The content of this object as CSS string. Never null.

getSourceLocation

@Nullable
public final CSSSourceLocation getSourceLocation()

Specified by:

getSourceLocation in interface ICSSSourceLocationAware

Returns:

The source location of this object when it was read by the parser. May be null if an object was not read but manually created.

setSourceLocation

public final void setSourceLocation(@Nullable
 CSSSourceLocation aSourceLocation)

Description copied from interface: ICSSSourceLocationAware

Set the source location of the object, determined while parsing.

Specified by:

setSourceLocation in interface ICSSSourceLocationAware

Parameters:

aSourceLocation - The source location to use. May be null.

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