Package com.helger.css.decl

Class CSSDeclarationList

java.lang.Object

java.util.AbstractCollection<CSSDeclaration>

java.util.AbstractList<CSSDeclaration>

java.util.ArrayList<CSSDeclaration>

com.helger.commons.collection.impl.CommonsArrayList<CSSDeclaration>

com.helger.css.decl.CSSWritableList<CSSDeclaration>

com.helger.css.decl.CSSDeclarationList

All Implemented Interfaces:

com.helger.commons.collection.impl.ICommonsCollection<CSSDeclaration>, com.helger.commons.collection.impl.ICommonsIterable<CSSDeclaration>, com.helger.commons.collection.impl.ICommonsList<CSSDeclaration>, com.helger.commons.lang.ICloneable<com.helger.commons.collection.impl.ICommonsList<CSSDeclaration>>, com.helger.commons.lang.IHasSize, com.helger.commons.traits.IGenericImplTrait<CSSDeclarationList>, IHasCSSDeclarations<CSSDeclarationList>, ICSSSourceLocationAware, ICSSWriteable, Serializable, Cloneable, Iterable<CSSDeclaration>, Collection<CSSDeclaration>, List<CSSDeclaration>, RandomAccess, SequencedCollection<CSSDeclaration>

Direct Known Subclasses:

CSSDeclarationContainer

@NotThreadSafe
public class CSSDeclarationList
extends CSSWritableList<CSSDeclaration>
implements IHasCSSDeclarations<CSSDeclarationList>

Represents a list of CSSDeclaration objects. This class emits all declarations in a row, without any surrounding block elements.

Author:

Philip Helger

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
CSSDeclarationList()

Method Summary

Modifier and Type	Method	Description
CSSDeclarationList	addDeclaration(int nIndex, CSSDeclaration aNewDeclaration)	Add a new declaration at the specified index.
final CSSDeclarationList	addDeclaration(CSSDeclaration aNewDeclaration)	Add a new declaration.
final com.helger.commons.collection.impl.ICommonsList<CSSDeclaration>	getAllDeclarations()
com.helger.commons.collection.impl.ICommonsList<CSSDeclaration>	getAllDeclarationsOfPropertyName(String sPropertyName)	Get all declarations within this list that have the specified property name.
final CSSDeclaration	getDeclarationAtIndex(int nIndex)
int	getDeclarationCount()
CSSDeclaration	getDeclarationOfPropertyName(String sPropertyName)	Get the first declaration with the specified property name.
boolean	hasDeclarations()
com.helger.commons.state.EChange	removeAllDeclarations()	Remove all declarations.
final com.helger.commons.state.EChange	removeDeclaration(int nDeclarationIndex)	Remove the declaration at the specified index
final com.helger.commons.state.EChange	removeDeclaration(CSSDeclaration aDeclaration)	Remove the given declaration
CSSDeclarationList	setDeclarationAtIndex(int nIndex, CSSDeclaration aNewDeclaration)	Set the declaration at the specified index with a new one.

Methods inherited from class com.helger.css.decl.CSSWritableList

equals, getAsCSSString, getSourceLocation, hashCode, setSourceLocation, toString

Methods inherited from class com.helger.commons.collection.impl.CommonsArrayList

createFiltered, createFiltered, createFiltered, createFiltered, createFiltered, createFiltered, createInstance, getClone

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, addFirst, addLast, clear, clone, contains, ensureCapacity, forEach, get, getFirst, getLast, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeFirst, removeIf, removeLast, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface com.helger.commons.collection.impl.ICommonsCollection

addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addIf, addIfNotNull, addObject, getAtIndex, getAtIndex, getAtIndex, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getCopyAsList, getCount, getSorted, iterator2, removeAll, removeObject, set, setAll, setAll, setAllMapped, setAllMapped

Methods inherited from interface com.helger.commons.collection.impl.ICommonsIterable

containsAny, containsNone, containsOnly, findAll, findAllInstanceOf, findAllMapped, findAllMapped, findAllMapped, findFirst, findFirst, findFirstIndex, findFirstMapped, findFirstMapped, findLastIndex, forEachBreakable, forEachByIndex, forEachThrowing, getCount

Methods inherited from interface com.helger.commons.collection.impl.ICommonsList

getAll, getAllInstanceOf, getAllMapped, getAllMapped, getAsUnmodifiable, getAtIndex, getFirst, getFirst, getFirstOrNull, getLast, getLast, getLastOrNull, getSortedInline, removeAndReturnElementAtIndex, removeAtIndex, removeFirst, removeFirstOrNull, removeLast, removeLastOrNull, reverse, setFirst, setLast, swapItems

Methods inherited from interface com.helger.css.ICSSWriteable

getAsCSSString, getAsCSSString, getAsCSSString

Methods inherited from interface com.helger.commons.traits.IGenericImplTrait

thisAsT

Methods inherited from interface com.helger.css.decl.IHasCSSDeclarations

addDeclaration, getAllDeclarationsOfPropertyNameCaseInsensitive, getDeclarationOfPropertyNameCaseInsensitive

Methods inherited from interface com.helger.commons.lang.IHasSize

isEmpty, isNotEmpty, size

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

add, add, addAll, addAll, addFirst, addLast, clear, contains, containsAll, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, reversed, set, size, sort, spliterator, subList, toArray, toArray

Constructor Details

CSSDeclarationList

public CSSDeclarationList()

Method Details

addDeclaration

@Nonnull
public final CSSDeclarationList addDeclaration(@Nonnull
 CSSDeclaration aNewDeclaration)

Description copied from interface: IHasCSSDeclarations

Add a new declaration.

Specified by:

addDeclaration in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

aNewDeclaration - The declaration to be added. May not be null.

Returns:

this

addDeclaration

@Nonnull
public CSSDeclarationList addDeclaration(@Nonnegative
 int nIndex,
 @Nonnull
 CSSDeclaration aNewDeclaration)

Description copied from interface: IHasCSSDeclarations

Add a new declaration at the specified index.

Specified by:

addDeclaration in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

nIndex - The index to retrieve. Must be ≥ 0. If the index is ≥ than getDeclarationCount(), it behaves like IHasCSSDeclarations.addDeclaration(CSSDeclaration).

aNewDeclaration - The declaration to be added. May not be null.

Returns:

this

removeDeclaration

@Nonnull
public final com.helger.commons.state.EChange removeDeclaration(@Nonnull
 CSSDeclaration aDeclaration)

Description copied from interface: IHasCSSDeclarations

Remove the given declaration

Specified by:

removeDeclaration in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

aDeclaration - The declaration to be removed. May not be null.

Returns:

EChange.CHANGED if the declaration was successfully removed

removeDeclaration

@Nonnull
public final com.helger.commons.state.EChange removeDeclaration(@Nonnegative
 int nDeclarationIndex)

Description copied from interface: IHasCSSDeclarations

Remove the declaration at the specified index

Specified by:

removeDeclaration in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

nDeclarationIndex - The index of the declaration to be removed. Must be ≥ 0.

Returns:

EChange.CHANGED if the declaration was successfully removed, EChange.UNCHANGED if the index was invalid.

removeAllDeclarations

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

Remove all declarations.

Specified by:

removeAllDeclarations in interface IHasCSSDeclarations<CSSDeclarationList>

Returns:

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

Since:

3.7.3

getAllDeclarations

@Nonnull
@ReturnsMutableCopy
public final com.helger.commons.collection.impl.ICommonsList<CSSDeclaration> getAllDeclarations()

Specified by:

getAllDeclarations in interface IHasCSSDeclarations<CSSDeclarationList>

Returns:

A mutable, non-null copy of all contained declarations.

getDeclarationAtIndex

@Nullable
public final CSSDeclaration getDeclarationAtIndex(@Nonnegative
 int nIndex)

Specified by:

getDeclarationAtIndex in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

nIndex - The index to retrieve

Returns:

The declaration at the specified index or null if the index is invalid

setDeclarationAtIndex

@Nonnull
public CSSDeclarationList setDeclarationAtIndex(@Nonnegative
 int nIndex,
 @Nonnull
 CSSDeclaration aNewDeclaration)

Description copied from interface: IHasCSSDeclarations

Set the declaration at the specified index with a new one. If an existing declaration is present at that index, it is overwritten.

Specified by:

setDeclarationAtIndex in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

nIndex - The index to retrieve. Must be ≥ 0. If the index is ≥ than getDeclarationCount(), it behaves like IHasCSSDeclarations.addDeclaration(CSSDeclaration).

aNewDeclaration - The new declaration to be set.

Returns:

this

hasDeclarations

public boolean hasDeclarations()

Specified by:

hasDeclarations in interface IHasCSSDeclarations<CSSDeclarationList>

Returns:

true if at least one declaration is present, false if no declaration is present.

getDeclarationCount

@Nonnegative
public int getDeclarationCount()

Specified by:

getDeclarationCount in interface IHasCSSDeclarations<CSSDeclarationList>

Returns:

The number of contained declarations. Always ≥ 0.

getDeclarationOfPropertyName

@Nullable
public CSSDeclaration getDeclarationOfPropertyName(@Nullable
 String sPropertyName)

Description copied from interface: IHasCSSDeclarations

Get the first declaration with the specified property name. If no such property name is present, null is returned. If more than one declaration ith the specified property name is present, always the first in the list will be returned. The comparison happens case insensitive (since v6.0.0).

Specified by:

getDeclarationOfPropertyName in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

sPropertyName - The property name of the declaration to search (e.g. color). May be null.

Returns:

null if no such property name was found.

getAllDeclarationsOfPropertyName

@Nonnull
@ReturnsMutableCopy
public com.helger.commons.collection.impl.ICommonsList<CSSDeclaration> getAllDeclarationsOfPropertyName(@Nullable
 String sPropertyName)

Description copied from interface: IHasCSSDeclarations

Get all declarations within this list that have the specified property name. The comparison happens case insensitive (since v6.0.0).

Specified by:

getAllDeclarationsOfPropertyName in interface IHasCSSDeclarations<CSSDeclarationList>

Parameters:

sPropertyName - The property name of the declaration to search (e.g. color). May be null.

Returns:

Never null but maybe an empty list.