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package org.checkerframework.dataflow.cfg.playground;
import org.checkerframework.dataflow.analysis.Analysis;
import org.checkerframework.dataflow.cfg.JavaSource2CFGDOT;
import org.checkerframework.dataflow.constantpropagation.Constant;
import org.checkerframework.dataflow.constantpropagation.ConstantPropagationStore;
import org.checkerframework.dataflow.constantpropagation.ConstantPropagationTransfer;
public class ConstantPropagationPlayground {
/** Run constant propagation for a specific file and create a PDF of the CFG in the end. */
public static void main(String[] args) {
/* Configuration: change as appropriate */
String inputFile = "cfg-input.java"; // input file name and path
String outputDir = "cfg"; // output directory
String method = "test"; // name of the method to analyze
String clazz = "Test"; // name of the class to consider
// run the analysis and create a PDF file
ConstantPropagationTransfer transfer = new ConstantPropagationTransfer();
// TODO: correct processing environment
Analysis<Constant, ConstantPropagationStore, ConstantPropagationTransfer> analysis =
new Analysis<>(null, transfer);
JavaSource2CFGDOT.generateDOTofCFG(inputFile, outputDir, method, clazz, true, analysis);
}
}
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