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java.lang.Objectcom.arsdigita.domain.DomainObject
com.arsdigita.domain.ObservableDomainObject
com.arsdigita.kernel.ACSObject
com.arsdigita.versioning.VersionedACSObject
com.arsdigita.cms.ContentItem
com.arsdigita.cms.Asset
com.arsdigita.cms.BinaryAsset
com.arsdigita.cms.FileAsset
An asset
describing a concrete
file, such as an image.
Field Summary | |
static String |
BASE_DATA_OBJECT_TYPE
|
static String |
CONTENT
|
static String |
HEIGHT
|
static String |
versionId
|
static String |
WIDTH
|
Fields inherited from class com.arsdigita.cms.Asset |
DESCRIPTION, MIME_TYPE, NAME |
Fields inherited from class com.arsdigita.cms.ContentItem |
ANCESTORS, AUDITING, CHILDREN, CONTENT_SECTION, CONTENT_TYPE, DRAFT, DRAFT_VERSION, LANGUAGE, LIVE, PARENT, PENDING, VERSION, VERSIONS |
Fields inherited from class com.arsdigita.versioning.VersionedACSObject |
IS_DELETED, MASTER |
Fields inherited from class com.arsdigita.kernel.ACSObject |
CONTAINER, DEFAULT_DOMAIN_CLASS, DISPLAY_NAME, ID, OBJECT_TYPE |
Constructor Summary | |
FileAsset()
Default constructor. |
|
FileAsset(BigDecimal id)
Constructor. |
|
FileAsset(com.arsdigita.persistence.DataObject obj)
|
|
FileAsset(com.arsdigita.persistence.OID oid)
Constructor. |
|
FileAsset(String type)
|
Method Summary | |
static FileAssetCollection |
getAllFiles()
Retrieve all files in the database. |
String |
getBaseDataObjectType()
|
byte[] |
getContent()
Retrieves the Blob content. |
static FileAssetCollection |
getFilesByKeyword(String keyword)
Find all files whose name matches the specified keyword |
static FileAssetCollection |
getFilesByKeyword(String keyword,
String context)
Find all files whose name matches the specified keyword |
BigDecimal |
getHeight()
|
BigDecimal |
getWidth()
|
void |
loadFromFile(String fileName,
File file,
String defaultMimeType)
Load the file asset from the specified file. |
protected void |
setContent(byte[] content)
Sets the Blob content. |
void |
setHeight(BigDecimal height)
|
void |
setWidth(BigDecimal width)
|
void |
writeToFile(File file)
Write the file asset content to a file. |
Methods inherited from class com.arsdigita.cms.BinaryAsset |
getSize, readBytes, writeBytes |
Methods inherited from class com.arsdigita.cms.Asset |
getDescription, getMimeType, setDescription, setMimeType |
Methods inherited from class com.arsdigita.versioning.VersionedACSObject |
applyTag, applyUniqueTag, autoPropagateMaster, getMaster, getRolledBackTo, getTransactions, getTransactions, isMaster, isRolledBack, isSubtype, permanentlyDelete, propagateMaster, recordAttributeChange, rollBackTo, rollBackTo, rollForward, save, setMaster, trackChanges |
Methods inherited from class com.arsdigita.kernel.ACSObject |
assertPrivilege, checkPrivilege, doCreateCheck, doWriteCheck, getContainer, getDefaultDomainClass, getID, getSpecificObjectType, getSpecificOID, gimmeContainer, isContainerModified, setID, setID |
Methods inherited from class com.arsdigita.domain.ObservableDomainObject |
addObserver, getObservers |
Methods inherited from class com.arsdigita.domain.DomainObject |
add, add, addToAssociation, afterDelete, clear, delete, disconnect, equals, getObjectType, getOID, getSession, hashCode, isDeleted, isDisconnected, isModified, isNew, isPropertyModified, isValid, remove, remove, remove, removeFromAssociation, save, setAssociation, setAssociation, specializeDataObject, specializeDataObject, toString |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
public static final String versionId
public static final String BASE_DATA_OBJECT_TYPE
public static final String CONTENT
public static final String HEIGHT
public static final String WIDTH
Constructor Detail |
public FileAsset()
public FileAsset(com.arsdigita.persistence.OID oid) throws com.arsdigita.domain.DataObjectNotFoundException
DataObject
is retrieved
from the persistent storage mechanism with an OID
specified by oid.
oid
- The OID
for the retrieved
DataObject
.public FileAsset(BigDecimal id) throws com.arsdigita.domain.DataObjectNotFoundException
DataObject
is retrieved
from the persistent storage mechanism with an OID
specified by id and
FileAsset.BASE_DATA_OBJECT_TYPE
.
id
- The id
for the retrieved
DataObject
.public FileAsset(com.arsdigita.persistence.DataObject obj)
public FileAsset(String type)
Method Detail |
public String getBaseDataObjectType()
getBaseDataObjectType
in class BinaryAsset
public BigDecimal getWidth()
public void setWidth(BigDecimal width)
public BigDecimal getHeight()
public void setHeight(BigDecimal height)
public byte[] getContent()
getContent
in class BinaryAsset
protected void setContent(byte[] content)
setContent
in class BinaryAsset
content
- the binary data to be put into the Blobpublic void loadFromFile(String fileName, File file, String defaultMimeType) throws IOException
fileName
- The original name of the filefile
- The actual file on the serverdefaultMimeType
- The default mime type for the file
IOException
public void writeToFile(File file) throws IOException
writeToFile
in class Asset
file
- The file on the server to write to.
IOException
public static FileAssetCollection getAllFiles()
public static FileAssetCollection getFilesByKeyword(String keyword, String context)
keyword
- a String keywordcontext
- the context for the retrieved items. Should be
ContentItem.DRAFT
or ContentItem.LIVE
public static FileAssetCollection getFilesByKeyword(String keyword)
keyword
- a String keyword
|
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