org.sonatype.gshell.parser.impl.visitor
Class LoggingVisitor

java.lang.Object
  org.sonatype.gshell.parser.impl.visitor.LoggingVisitor

All Implemented Interfaces:

ParserVisitor

public class LoggingVisitor
extends Object
implements ParserVisitor

Logs nodes in the tree.

Since:

2.0

Author:

Jason Dillon

Nested Class Summary

static class

LoggingVisitor.Level

Constructor Summary

LoggingVisitor()

LoggingVisitor(org.slf4j.Logger log)

LoggingVisitor(org.slf4j.Logger log, LoggingVisitor.Level level)

Method Summary

Object	visit(ASTCommandLine node, Object data)
Object	visit(ASTExpression node, Object data)
Object	visit(ASTOpaqueArgument node, Object data)
Object	visit(ASTPlainArgument node, Object data)
Object	visit(ASTQuotedArgument node, Object data)
Object	visit(ASTWhitespace node, Object data)
Object	visit(SimpleNode node, Object data)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LoggingVisitor

public LoggingVisitor()

LoggingVisitor

public LoggingVisitor(org.slf4j.Logger log)

LoggingVisitor

public LoggingVisitor(org.slf4j.Logger log,
                      LoggingVisitor.Level level)

Method Detail

visit

public Object visit(SimpleNode node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTCommandLine node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTExpression node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTWhitespace node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTQuotedArgument node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTOpaqueArgument node,
                    Object data)

Specified by:

visit in interface ParserVisitor

visit

public Object visit(ASTPlainArgument node,
                    Object data)

Specified by:

visit in interface ParserVisitor