Class CompressedResource
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.Resource
org.apache.tools.ant.types.resources.ResourceDecorator
org.apache.tools.ant.types.resources.ContentTransformingResource
org.apache.tools.ant.types.resources.CompressedResource
- All Implemented Interfaces:
java.lang.Cloneable
,java.lang.Comparable<Resource>
,java.lang.Iterable<Resource>
,ResourceCollection
- Direct Known Subclasses:
BZip2Resource
,GZipResource
,XzResource
public abstract class CompressedResource extends ContentTransformingResource
A compressed resource.
Wraps around another resource, delegates all queries (except getSize) to that other resource but uncompresses/compresses streams on the fly.
- Since:
- Ant 1.7
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Field Summary
Fields inherited from class org.apache.tools.ant.types.Resource
MAGIC, UNKNOWN_DATETIME, UNKNOWN_SIZE
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Constructor Summary
Constructors Modifier Constructor Description protected
CompressedResource()
no arg constructorprotected
CompressedResource(ResourceCollection other)
Constructor with another resource to wrap. -
Method Summary
Modifier and Type Method Description protected abstract java.lang.String
getCompressionName()
Get the name of the compression method used.java.lang.String
toString()
Get the string representation of this Resource.Methods inherited from class org.apache.tools.ant.types.resources.ContentTransformingResource
as, getInputStream, getOutputStream, getSize, isAppendSupported, wrapStream, wrapStream
Methods inherited from class org.apache.tools.ant.types.resources.ResourceDecorator
addConfigured, compareTo, dieOnCircularReference, getLastModified, getName, getResource, hashCode, isDirectory, isExists, isFilesystemOnly, setDirectory, setExists, setLastModified, setName, setRefid, setSize
Methods inherited from class org.apache.tools.ant.types.Resource
asOptional, clone, equals, getMagicNumber, getRef, iterator, size, toLongString
Methods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, tooManyAttributes
Methods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Constructor Details
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CompressedResource
protected CompressedResource()no arg constructor -
CompressedResource
Constructor with another resource to wrap.- Parameters:
other
- the resource to wrap.
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Method Details
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toString
public java.lang.String toString()Get the string representation of this Resource. -
getCompressionName
protected abstract java.lang.String getCompressionName()Get the name of the compression method used.- Returns:
- the name of the compression method.
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