owls/io/ExpressionWriter.java

2ronwalf/*
2ronwalf * Created on May 7, 2005
2ronwalf */
2ronwalfpackage org.mindswap.owls.io;
2ronwalf
2ronwalfimport java.io.OutputStream;
2ronwalfimport java.io.Writer;
2ronwalf
2ronwalfimport org.mindswap.owls.generic.expression.Expression;
2ronwalfimport org.mindswap.utils.QNameProvider;
2ronwalf
2ronwalf/**
2ronwalf * @author Evren Sirin
2ronwalf *
2ronwalf */
2ronwalfpublic interface ExpressionWriter {
2ronwalf    public void setWriter(Writer out);
2ronwalf
2ronwalf    public Writer getWriter();
2ronwalf
2ronwalf    public void setWriter(OutputStream out);
2ronwalf
2ronwalf    public void write(Expression expr);
2ronwalf
2ronwalf    public void write(Expression expr, Writer out);
2ronwalf
2ronwalf    public void write(Expression expr, OutputStream out);
2ronwalf
2ronwalf    public String getIndent();
2ronwalf
2ronwalf    public void setIndent(String indent);
2ronwalf
2ronwalf    public boolean getFirstLineIndent();
2ronwalf
2ronwalf    public void setFirstLineIndent(boolean indent);
2ronwalf
2ronwalf    public void setQNames(QNameProvider qnames);
2ronwalf
2ronwalf    public QNameProvider getQNames();
2ronwalf}