| org.apache.tools.ant.types.DataType
 org.apache.tools.ant.types.Resource
All known Subclasses: org.apache.tools.ant.types.resources.CompressedResource, org.apache.tools.ant.types.resources.StringResource, org.apache.tools.ant.types.resources.ArchiveResource, org.apache.tools.ant.types.resources.PropertyResource, org.apache.tools.ant.types.resources.URLResource, org.apache.tools.ant.types.resources.JavaResource, org.apache.tools.ant.types.resources.FileResource,
| Constructor Summary | |
| public | Resource()
Default constructor. | | public | Resource(String name)
Only sets the name.
This is a dummy, used for not existing resources.
Parameters:
name - relative path of the resource. | | public | Resource(String name, boolean exists, long lastmodified)
Sets the name, lastmodified flag, and exists flag.
Parameters:
name - relative path of the resource. | | public | Resource(String name, boolean exists, long lastmodified, boolean directory)
Sets the name, lastmodified flag, exists flag, and directory flag.
Parameters:
name - relative path of the resource. | | public | Resource(String name, boolean exists, long lastmodified, boolean directory, long size)
Sets the name, lastmodified flag, exists flag, directory flag, and size.
Parameters:
name - relative path of the resource. |
| Method Summary | |
| public Object | clone()
Clone this Resource. | | public int | compareTo(Object other)
Delegates to a comparison of names.
Parameters:
other - the object to compare to. | | public boolean | equals(Object other)
Implement basic Resource equality.
Parameters:
other - the object to check against. | | public InputStream | getInputStream()
Get an InputStream for the Resource. | | public long | getLastModified()
Tells the modification time in milliseconds since 01.01.1970 . | | protected static int | getMagicNumber(byte[] seed)
Create a "magic number" for use in hashCode calculations.
Parameters:
seed - byte[] to seed with. | | public String | getName()
Name attribute will contain the path of a file relative to the
root directory of its fileset or the recorded path of a zip
entry. | | public OutputStream | getOutputStream()
Get an OutputStream for the Resource. | | public long | getSize()
Get the size of this Resource. | | public int | hashCode()
Get the hash code for this Resource. | | public boolean | isDirectory()
Tells if the resource is a directory. | | public boolean | isExists()
The exists attribute tells whether a file exists. | | public boolean | isFilesystemOnly()
Fulfill the ResourceCollection contract. | | public Iterator | iterator()
Fulfill the ResourceCollection contract. | | public void | setDirectory(boolean directory)
Set the directory attribute. | | public void | setExists(boolean exists)
Set the exists attribute. | | public void | setLastModified(long lastmodified)
Set the last modification attribute. | | public void | setName(String name)
Set the name of this Resource.
Parameters:
name - relative path of the resource. | | public void | setRefid(Reference r)
Overrides the base version. | | public void | setSize(long size)
Set the size of this Resource. | | public int | size()
Fulfill the ResourceCollection contract. | | final public String | toLongString()
Get a long String representation of this Resource. | | public String | toString()
Get the string representation of this Resource. |
| MAGIC | | final protected static int MAGIC(Code) | | Magic number
|
| UNKNOWN_DATETIME | | final public static long UNKNOWN_DATETIME(Code) | | Constant unknown datetime for getLastModified
|
| UNKNOWN_SIZE | | final public static long UNKNOWN_SIZE(Code) | | Constant unknown size
|
| Resource | | public Resource()(Code) | | Default constructor.
|
| Resource | | public Resource(String name)(Code) | | Only sets the name.
This is a dummy, used for not existing resources.
Parameters:
name - relative path of the resource. Expects"/" to be used as the directory separator. |
| Resource | | public Resource(String name, boolean exists, long lastmodified)(Code) | | Sets the name, lastmodified flag, and exists flag.
Parameters:
name - relative path of the resource. Expects"/" to be used as the directory separator.
Parameters:
exists - if true, this resource exists.
Parameters:
lastmodified - the last modification time of this resource. |
| Resource | | public Resource(String name, boolean exists, long lastmodified, boolean directory)(Code) | | Sets the name, lastmodified flag, exists flag, and directory flag.
Parameters:
name - relative path of the resource. Expects"/" to be used as the directory separator.
Parameters:
exists - if true the resource exists
Parameters:
lastmodified - the last modification time of the resource
Parameters:
directory - if true, this resource is a directory |
| Resource | | public Resource(String name, boolean exists, long lastmodified, boolean directory, long size)(Code) | | Sets the name, lastmodified flag, exists flag, directory flag, and size.
Parameters:
name - relative path of the resource. Expects"/" to be used as the directory separator.
Parameters:
exists - if true the resource exists
Parameters:
lastmodified - the last modification time of the resource
Parameters:
directory - if true, this resource is a directory
Parameters:
size - the size of this resource. |
| clone | | public Object clone()(Code) | | Clone this Resource.
copy of this. |
| compareTo | | public int compareTo(Object other)(Code) | | Delegates to a comparison of names.
Parameters:
other - the object to compare to. a negative integer, zero, or a positive integer as this Resourceis less than, equal to, or greater than the specified Resource.
since:
Ant 1.6 |
| equals | | public boolean equals(Object other)(Code) | | Implement basic Resource equality.
Parameters:
other - the object to check against. true if the specified Object is equal to this Resource.
since:
Ant 1.7 |
| getInputStream | | public InputStream getInputStream() throws IOException(Code) | | Get an InputStream for the Resource.
an InputStream containing this Resource's content.
throws:
IOException - if unable to provide the content of thisResource as a stream.
throws:
UnsupportedOperationException - if InputStreams are notsupported for this Resource type.
since:
Ant 1.7 |
| getLastModified | | public long getLastModified()(Code) | | Tells the modification time in milliseconds since 01.01.1970 .
0 if the resource does not exist to mirror the behaviorof java.io.File File. |
| getMagicNumber | | protected static int getMagicNumber(byte[] seed)(Code) | | Create a "magic number" for use in hashCode calculations.
Parameters:
seed - byte[] to seed with. a magic number as int. |
| getName | | public String getName()(Code) | | Name attribute will contain the path of a file relative to the
root directory of its fileset or the recorded path of a zip
entry.
example for a file with fullpath /var/opt/adm/resource.txt
in a file set with root dir /var/opt it will be
adm/resource.txt.
"/" will be used as the directory separator.
the name of this resource. |
| getOutputStream | | public OutputStream getOutputStream() throws IOException(Code) | | Get an OutputStream for the Resource.
an OutputStream to which content can be written.
throws:
IOException - if unable to provide the content of thisResource as a stream.
throws:
UnsupportedOperationException - if OutputStreams are notsupported for this Resource type.
since:
Ant 1.7 |
| getSize | | public long getSize()(Code) | | Get the size of this Resource.
the size, as a long, 0 if the Resource does not exist (forcompatibility with java.io.File), or UNKNOWN_SIZE if not known.
since:
Ant 1.6.3 |
| hashCode | | public int hashCode()(Code) | | Get the hash code for this Resource.
hash code as int.
since:
Ant 1.7 |
| isDirectory | | public boolean isDirectory()(Code) | | Tells if the resource is a directory.
boolean flag indicating if the resource is a directory. |
| isExists | | public boolean isExists()(Code) | | The exists attribute tells whether a file exists.
true if this resource exists. |
| isFilesystemOnly | | public boolean isFilesystemOnly()(Code) | | Fulfill the ResourceCollection contract.
whether this Resource is a FileResource.
since:
Ant 1.7 |
| iterator | | public Iterator iterator()(Code) | | Fulfill the ResourceCollection contract.
an Iterator of Resources.
since:
Ant 1.7 |
| setDirectory | | public void setDirectory(boolean directory)(Code) | | Set the directory attribute.
Parameters:
directory - if true, this resource is a directory. |
| setExists | | public void setExists(boolean exists)(Code) | | Set the exists attribute.
Parameters:
exists - if true, this resource exists. |
| setLastModified | | public void setLastModified(long lastmodified)(Code) | | Set the last modification attribute.
Parameters:
lastmodified - the modification time in milliseconds since 01.01.1970. |
| setName | | public void setName(String name)(Code) | | Set the name of this Resource.
Parameters:
name - relative path of the resource. Expects"/" to be used as the directory separator. |
| setRefid | | public void setRefid(Reference r)(Code) | | Overrides the base version.
Parameters:
r - the Reference to set. |
| setSize | | public void setSize(long size)(Code) | | Set the size of this Resource.
Parameters:
size - the size, as a long.
since:
Ant 1.6.3 |
| size | | public int size()(Code) | | Fulfill the ResourceCollection contract.
the size of this ResourceCollection.
since:
Ant 1.7 |
| toLongString | | final public String toLongString()(Code) | | Get a long String representation of this Resource.
This typically should be the value of toString()
prefixed by a type description.
this Resource formatted as a long String.
since:
Ant 1.7 |
| toString | | public String toString()(Code) | | Get the string representation of this Resource.
this Resource formatted as a String.
since:
Ant 1.7 |
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