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java.lang.Objectorg.clearsilver.DelegatedCs
public abstract class DelegatedCs
Utility class that delegates all methods of an CS object. Made to facilitate the transition to CS being an interface and thus not extensible in the same way as it was.
This class, and its subclasses must take care to wrap or unwrap HDF and CS objects as they are passed through from the callers to the delegate object.
Constructor Summary | |
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DelegatedCs(CS cs)
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Method Summary | |
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void |
close()
Clean up CS object state. |
CS |
getCs()
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CSFileLoader |
getFileLoader()
Get the file loader in use, if any. |
HDF |
getGlobalHDF()
Return global hdf in use |
protected abstract DelegatedHdf |
newDelegatedHdf(HDF hdf)
Method subclasses are required to override with a method that returns a new DelegatedHdf object that wraps the specified HDF object. |
void |
parseFile(String filename)
Parses the specified file as if it has template content. |
void |
parseStr(String content)
Parse the given string as a CS template. |
String |
render()
Generate output from the CS templates and HDF objects that have been read in. |
void |
setFileLoader(CSFileLoader fileLoader)
Set the CS file loader to use |
void |
setGlobalHDF(HDF global)
Specify a new/different global HDF |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DelegatedCs(CS cs)
Method Detail |
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public CS getCs()
protected abstract DelegatedHdf newDelegatedHdf(HDF hdf)
hdf
- an HDF object that should be wrapped in a new DelegatedHdf
object of the same type as this current object.
public void setGlobalHDF(HDF global)
CS
setGlobalHDF
in interface CS
public HDF getGlobalHDF()
CS
getGlobalHDF
in interface CS
public void close()
CS
close
in interface Closeable
close
in interface CS
public void parseFile(String filename) throws IOException
CS
parseFile
in interface CS
filename
- the name of file to read in and parse.
FileNotFoundException
- if the specified file does not
exist.
IOException
- other problems reading the file.public void parseStr(String content)
CS
parseStr
in interface CS
content
- string to parse.public String render()
CS
render
in interface CS
public CSFileLoader getFileLoader()
CS
getFileLoader
in interface CS
public void setFileLoader(CSFileLoader fileLoader)
CS
setFileLoader
in interface CS
fileLoader
- the file loader that should be used.
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