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public interface IURI
A IURI represents a Univeral Resource Identifer.
| Method Summary | |
|---|---|
IURI |
append(IURI relativeURI)
|
java.io.File |
asFile()
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java.lang.String |
asString()
|
java.net.URL |
asURL()
|
void |
erase()
Erases the resource identified by this IURI. |
java.io.InputStream |
getInputStream()
|
java.io.OutputStream |
getOutputStream()
|
IURIScheme |
getURIScheme()
|
boolean |
isAvailableAsFile()
|
boolean |
isAvailableAsURL()
|
boolean |
isHierarchical()
|
boolean |
isLeaf()
|
boolean |
isPresent()
|
boolean |
isReadable()
|
boolean |
isRelative()
|
boolean |
isWritable()
|
IURI[] |
list()
Returns a list of URIs for the immediate children of the given hierarchical, non-leaf IURI. |
IURI[] |
list(IURIFilter uriFilter)
As for list(), except only URIs that are accepted by the given filter are returned in the array. |
IURI |
parent()
|
void |
rename(IURI newURI)
Renames or moves the resource identified by this IURI to the new IURI. |
java.lang.String |
toString()
|
void |
touchFolder()
Creates a new folder resource at the location identified by the IURI. |
void |
touchLeaf()
Creates a new, empty resource at the location identified by the IURI. |
void |
visit(IURIVisitor uriVisitor)
Visits this resource and its decendants in pre-order fashion. |
void |
visit(IURIVisitor uriVisitor,
IURIFilter uriFilter)
As for visit(IURIVisitor), except only resource URIs that are accepted by the given filter are visited. |
| Method Detail |
|---|
java.lang.String toString()
toString in class java.lang.ObjectIURIScheme getURIScheme()
boolean isPresent()
boolean isLeaf()
boolean isReadable()
boolean isWritable()
boolean isHierarchical()
boolean isRelative()
IURI parent()
throws URIException
URIException - if there is no parent URI.
IURI append(IURI relativeURI)
throws URIException
relativeURI - a relative URI.
URIException - if relativeURI is not relative.
java.io.InputStream getInputStream()
throws URIException
URIException - if a stream for this URI can not be created.
java.io.OutputStream getOutputStream()
throws URIException
URIException - if a stream for this URI can not be created.
void touchLeaf()
throws URIException
URIException - if an error occurs touching this leaf resource.
void touchFolder()
throws URIException
URIException - if an error occurs touching this folder resource.
void erase()
throws URIException
URIException - if an error occurs erasing this resource.
void rename(IURI newURI)
throws URIException
newURI - the new URI name for this URI.
URIException - if an error occurs renaming this resource.
void visit(IURIVisitor uriVisitor)
throws URIException
uriVisitor - the visitor that will be called for each resource visited.
URIException - if an error occurs visiting this resource and its children.
void visit(IURIVisitor uriVisitor,
IURIFilter uriFilter)
throws URIException
uriVisitor - the visitor that will be called for each resource visited.uriFilter - the resource filter.
URIException - if an error occurs visiting this resource and its children.
IURI[] list()
throws URIException
URIException - if an error occurs locating the children for this URI.
IURI[] list(IURIFilter uriFilter)
throws URIException
uriFilter - the child filter.
URIException - if an error occurs locating the children for this URI.boolean isAvailableAsURL()
java.net.URL asURL()
throws URIException
URIException - if an error occurs returning this URL.boolean isAvailableAsFile()
java.io.File asFile()
throws URIException
URIException - if an error occurs returning this File.java.lang.String asString()
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