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java.lang.Objectorg.pentaho.reporting.libraries.repository.file.FileContentEntity
org.pentaho.reporting.libraries.repository.file.FileContentItem
public class FileContentItem
A content item wrapping a file.
Constructor Summary | |
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FileContentItem(ContentLocation parent,
java.io.File backend)
Creates a new file based content item for the given file and parent location. |
Method Summary | |
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java.io.InputStream |
getInputStream()
Tries to open and return a input stream for reading from the content item. |
java.lang.String |
getMimeType()
Returns the mime type for the content entity. |
java.io.OutputStream |
getOutputStream()
Tries to open and return a output stream for writing into the content item. |
boolean |
isReadable()
Checks, whether the content item is readable. |
boolean |
isWriteable()
Checks, whether the content item is writable. |
Methods inherited from class org.pentaho.reporting.libraries.repository.file.FileContentEntity |
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delete, getAttribute, getBackend, getContentId, getName, getParent, getRepository, setAttribute |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.pentaho.reporting.libraries.repository.ContentEntity |
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delete, getAttribute, getContentId, getName, getParent, getRepository, setAttribute |
Constructor Detail |
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public FileContentItem(ContentLocation parent, java.io.File backend)
parent
- the parent.backend
- the backend.Method Detail |
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public java.lang.String getMimeType() throws ContentIOException
ContentItem
getMimeType
in interface ContentItem
ContentIOException
- if an error occured.public java.io.OutputStream getOutputStream() throws ContentIOException, java.io.IOException
ContentItem
getOutputStream
in interface ContentItem
ContentIOException
- if an repository related error prevents the creation of the output stream.
java.io.IOException
- if an IO error occurs.public java.io.InputStream getInputStream() throws ContentIOException, java.io.IOException
ContentItem
getInputStream
in interface ContentItem
ContentIOException
- if an repository related error prevents the creation of the input stream.
java.io.IOException
- if an IO error occurs.public boolean isReadable()
ContentItem
isReadable
in interface ContentItem
public boolean isWriteable()
ContentItem
isWriteable
in interface ContentItem
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