/**
* Copyright (c) 2014 Richard Warburton (richard.warburton@gmail.com)
* <p>
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
* <p>
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
* <p>
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
**/
package com.insightfullogic.honest_profiler.core.parser;
import java.util.Objects;
public final class StackFrame implements LogEvent
{
public static final int ERR_NO_LINE_INFO = -100;
public static final int ERR_NO_LINE_FOUND = -101;
private final int bci;
private final int lineNumber;
private final long methodId;
public StackFrame(int bci, long methodId)
{
this(bci, ERR_NO_LINE_INFO, methodId);
}
public StackFrame(int bci, int lineNumber, long methodId)
{
this.bci = bci;
this.lineNumber = lineNumber;
this.methodId = methodId;
}
public int getBci()
{
return bci;
}
public int getLineNumber()
{
return lineNumber;
}
public long getMethodId()
{
return methodId;
}
@Override
public boolean equals(Object o)
{
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
StackFrame that = (StackFrame) o;
return Objects.equals(bci, that.bci)
&& Objects.equals(lineNumber, that.lineNumber)
&& Objects.equals(methodId, that.methodId);
}
@Override
public int hashCode()
{
return Objects.hash(bci, lineNumber, methodId);
}
@Override
public void accept(LogEventListener listener)
{
listener.handle(this);
}
@Override
public String toString()
{
return "StackFrame{" +
"bci=" + bci +
", lineNumber=" + lineNumber +
", methodId=" + methodId +
'}';
}
public StackFrame copy()
{
return new StackFrame(bci, lineNumber, methodId);
}
}