org.freehep.postscript
Class PSFile
java.lang.Object
org.freehep.postscript.PSObject
org.freehep.postscript.PSComposite
org.freehep.postscript.PSFile
- All Implemented Interfaces:
- Cloneable
- Direct Known Subclasses:
- PSInputFile, PSOutputFile, PSRandomAccessFile
- public abstract class PSFile
- extends PSComposite
Objects for PostScript Processor, as defined in 3.3 Data Types and Objects
- Version:
- $Id: PSFile.java,v 1.11 2004/01/12 20:19:15 duns Exp $
- Author:
- Mark Donszelmann
- Source Code:
- PSFile.java
Fields inherited from class org.freehep.postscript.PSObject |
name |
Constructor Summary |
protected |
PSFile(String name,
boolean isFilter)
|
Methods inherited from class org.freehep.postscript.PSObject |
checkAndExecute, clone, copy, equals, error, hashCode, isExecutable, isLiteral, setExecutable, setLiteral, setName, toPrint |
filename
protected String filename
filter
protected boolean filter
PSFile
protected PSFile(String name,
boolean isFilter)
execute
public boolean execute(OperandStack os)
- Specified by:
execute
in class PSObject
getType
public String getType()
- Specified by:
getType
in class PSObject
close
public abstract void close()
throws IOException
- Throws:
IOException
read
public int read()
throws IOException
- Throws:
IOException
readLine
public String readLine()
throws IOException
- Throws:
IOException
write
public void write(int b,
boolean secure)
throws IOException
- Throws:
IOException
seek
public void seek(long pos)
throws IOException
- Throws:
IOException
getFilePointer
public long getFilePointer()
throws IOException
- Throws:
IOException
available
public int available()
throws IOException
- Throws:
IOException
flush
public void flush()
throws IOException
- Throws:
IOException
reset
public void reset()
throws IOException
- Throws:
IOException
markSupported
public boolean markSupported()
mark
public void mark(int readLimit)
isValid
public abstract boolean isValid()
cvs
public String cvs()
- Specified by:
cvs
in class PSObject
toString
public String toString()
- Overrides:
toString
in class PSObject
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