95 lines
2.8 KiB
Java
95 lines
2.8 KiB
Java
/*
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* Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package vm.mlvm.share.jdi;
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import java.util.List;
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import vm.mlvm.share.jpda.StratumInfo;
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import com.sun.jdi.request.BreakpointRequest;
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public class BreakpointInfo {
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public static enum Type {
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/** set breakpoint via BreakpointRequest */
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EXPLICIT,
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/**
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* don't set JDI breakpoint, verify that we can reach the location
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* via stepping
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*/
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IMPLICIT
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};
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// Initial information
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public Type type = Type.EXPLICIT;
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public String className = "";
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public final String methodName;
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public int methodLine = 0;
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/** Breakpoint stratum (JSR-045). null == default stratum */
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public StratumInfo stratumInfo = null;
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/**
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* How many times this breakpoint should be hit. null == any number of
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* hits
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*/
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public Integer requiredHits = null;
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/** How many steps do via StepRequest after reaching the breakpoint */
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public int stepsToTrace = 0;
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/** Conditional breakpoints should not be enabled by default */
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public final boolean isConditional;
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/** Sub-breakpoints */
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public List<BreakpointInfo> subBreakpoints = null;
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// Fields below are filled in by debugger
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public long bci = -1;
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public BreakpointRequest bpReq = null;
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public int hits = 0;
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public BreakpointInfo(String methodName) {
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this(methodName, false);
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}
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public BreakpointInfo(String methodName, boolean isConditional) {
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this.methodName = methodName;
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this.isConditional = isConditional;
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}
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public boolean isHit() {
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if (requiredHits == null) {
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return hits > 0;
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} else {
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return hits == requiredHits;
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}
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}
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@Override
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public String toString() {
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return className + "." + methodName + ":" + methodLine + "[bci=" + bci + ",bp=" + bpReq + "]";
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}
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}
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