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/*
* Copyright 2001-2002 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
*/
package sun.jvm.hotspot.ui;
/** High-level interface describing what the debugger requires from an
editor component in order to display source code. The
EditorFactory is used to instantiate Editor objects. */
public interface Editor {
/** Get name of source file being displayed */
public String getSourceFileName();
/** Get (one-based) line number on which cursor is currently placed */
public int getCurrentLineNumber();
/** Make a particular line number visible on the screen. NOTE: line
numbers are numbered starting from 1. */
public void showLineNumber(int lineNo);
/** Highlight a particular line number. NOTE: line numbers are
numbered starting from 1. */
public void highlightLineNumber(int lineNo);
/** Show a breakpoint indicator on the current (one-based) line. */
public void showBreakpointAtLine(int lineNo);
/** Indicates whether a breakpoint indicator is visible on the
current (one-based) line. */
public boolean hasBreakpointAtLine(int lineNo);
/** Clear a breakpoint indicator on the current (one-based) line. */
public void clearBreakpointAtLine(int lineNo);
/** Clear all breakpoint indicators. */
public void clearBreakpoints();
/** Set optional object of user data */
public void setUserData(Object o);
/** Get optional object of user data */
public Object getUserData();
/** Bring the given Editor to the front of all other Editors. This
must also make this Editor the return value from
EditorFactory.getCurrentEditor(). */
public void toFront();
}
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