public ToolBelt(String configFile) throws FitsConfigurationException {
XMLConfiguration config = null;
try {
config = new XMLConfiguration(configFile);
} catch (ConfigurationException e) {
throw new FitsConfigurationException("Error reading " + configFile, e);
}
// Collect the tools-used elements
List<ToolsUsedItem> toolsUsedList = processToolsUsed(config);
tools = new ArrayList<Tool>();
// get number of tools
int size = config.getList("tools.tool[@class]").size();
// for each tools get the class path and any excluded extensions
for (int i = 0; i < size; i++) {
String tClass = config.getString("tools.tool(" + i + ")[@class]");
@SuppressWarnings("unchecked")
List<String> excludes =
(List<String>) (List<?>) config.getList("tools.tool(" + i + ")[@exclude-exts]");
@SuppressWarnings("unchecked")
List<String> includes =
(List<String>) (List<?>) config.getList("tools.tool(" + i + ")[@include-exts]");
Tool t = null;
try {
@SuppressWarnings("rawtypes")
Class c = Class.forName(tClass);
t = (Tool) c.newInstance();
} catch (Exception e) {
// Can't use this tool, but continue anyway.
// throw new FitsConfigurationException("Error initializing "+tClass,e);
logger.error(
"Thread "
+ Thread.currentThread().getId()
+ " error initializing "
+ tClass
+ ": "
+ e.getClass().getName()
+ " Message: "
+ e.getMessage());
continue;
}
if (t != null) {
t.setName(bareClassName(tClass));
for (String ext : excludes) {
t.addExcludedExtension(ext);
}
for (String ext : includes) {
t.addIncludedExtension(ext);
}
// Modify included and excluded extensions by tools-used
t.applyToolsUsed(toolsUsedList);
tools.add(t);
}
}
}
/* Process the tools-used elements and return a list of
* ... something */
private List<ToolsUsedItem> processToolsUsed(XMLConfiguration config) {
int size = config.getList("tools-used[@exts]").size();
List<ToolsUsedItem> results = new ArrayList<ToolsUsedItem>(size);
for (int i = 0; i < size; i++) {
@SuppressWarnings("unchecked")
List<String> exts = (List<String>) (List<?>) config.getList("tools-used(" + i + ")[@exts]");
@SuppressWarnings("unchecked")
List<String> tools = (List<String>) (List<?>) config.getList("tools-used(" + i + ")[@tools]");
results.add(new ToolsUsedItem(exts, tools));
}
return results; // TODO stub
}
@SuppressWarnings("unchecked")
public void test() {
try {
confMonoTests.setFileName("confMonoTests.xml");
confDbs.setFileName("confDbs.xml");
confDatasources.setFileName("confDatasources.xml");
confMonoTests.load();
confDbs.load();
confDatasources.load();
List<String> runs = confMonoTests.getList("run");
log.info("Start of testing");
// runs = new TestRun[confRuns.getInt("threads")];
int numRuns = confMonoTests.getInt("threads");
String resultsFile = "";
semRuns = new Semaphore(numRuns);
// Iterate through runs
for (String run : runs) {
int dbId = 0;
run = "runs." + run;
// Iterate through dbs
while (confMonoTests.getProperty(run + ".dbs.db(" + dbId + ").name") != null) {
String dbName = confMonoTests.getString(run + ".dbs.db(" + dbId + ").name");
List<String> datasources =
confMonoTests.getList(run + ".dbs.db(" + dbId + ").datasources");
int datasourceId = 0;
// Iterate through datasources
for (String datasourceName : datasources) {
int methodId = 0;
// Load possible normalizers
List<String> numericalNorms =
confMonoTests.getList(run + ".normalizers.numericalNormalizer");
List<String> nominalNormalizers =
confMonoTests.getList(run + ".normalizers.nominalNormalizer");
List<String> listNormalizer =
confMonoTests.getList(run + ".normalizers.listNormalizer");
// Iterate through tests
if (confMonoTests.getProperty(run + ".test.path") != null) {
synchronized (semRuns) {
// Waiting for a free slot;
semRuns.acquire();
System.gc();
BasicDataSource trainDataSource = getDataSource(datasourceName, dbName);
trainDataSource.configDriver(confMonoTests, run + ".dbs.db(" + dbId + ")");
trainDataSource.configDataSource(
confMonoTests, run + ".dbs.db(" + dbId + ").datasources(" + datasourceId + ")");
BasicDataSource testDataSource = getDataSource(datasourceName, dbName);
testDataSource.configDriver(confMonoTests, run + ".dbs.db(" + dbId + ")");
testDataSource.configDataSource(
confMonoTests, run + ".dbs.db(" + dbId + ").datasources(" + datasourceId + ")");
MonotonicityTest mt = new MonotonicityTest();
mt.configTest(confMonoTests, run + ".test");
log.info("Testing datasource " + trainDataSource.getName());
// Making new thread for a new test.
new TestRun(
this,
mt,
trainDataSource,
testDataSource,
getNorms(nominalNormalizers),
getNorms(numericalNorms),
getNorms(listNormalizer))
.start();
// Wait 1 second for avoid of the colision
// in writing of results.
Thread.sleep(1000);
}
}
datasourceId++;
}
dbId++;
}
}
// Waiting for all other threads to finish.
for (int i = 0; i < numRuns; i++) semRuns.acquire();
log.info("End of testing");
Process p = Runtime.getRuntime().exec("cmd ", null, null);
p.getOutputStream().write(("loadResults.bat " + resultsFile + "\n").getBytes());
p.getOutputStream().flush();
p.getOutputStream().write("exit\n".getBytes());
p.getOutputStream().flush();
BufferedReader stdOut = new BufferedReader(new InputStreamReader(p.getInputStream()));
BufferedReader stdErr = new BufferedReader(new InputStreamReader(p.getErrorStream()));
while (true) {
try {
p.exitValue();
break;
} catch (Exception e) {
while (stdOut.ready() || stdErr.ready()) {
if (stdOut.ready()) stdOut.readLine();
else stdErr.readLine();
}
}
}
p.waitFor();
} catch (Exception e) {
e.printStackTrace();
}
}
@SuppressWarnings("unchecked")
public void test() {
try {
confRuns.setFileName("confRuns.xml");
confDbs.setFileName("confDbs.xml");
confDatasources.setFileName("confDatasources.xml");
confMethods.setFileName("confMethods.xml");
confRuns.load();
confDbs.load();
confDatasources.load();
confMethods.load();
List<String> runs = confRuns.getList("run");
log.info("Start of testing");
// runs = new TestRun[confRuns.getInt("threads")];
int numRuns = confRuns.getInt("threads");
String resultsFile = "";
semRuns = new Semaphore(numRuns);
// Iterate through runs
for (String run : runs) {
int dbId = 0;
run = "runs." + run;
// Iterate through dbs
while (confRuns.getProperty(run + ".dbs.db(" + dbId + ").name") != null) {
String dbName = confRuns.getString(run + ".dbs.db(" + dbId + ").name");
List<String> datasources = confRuns.getList(run + ".dbs.db(" + dbId + ").datasources");
int datasourceId = 0;
// Iterate through datasources
for (String datasourceName : datasources) {
int methodId = 0;
// Iterate through methods
while (confRuns.getProperty(run + ".methods.method(" + methodId + ").name") != null) {
String methodName =
confRuns.getString(run + ".methods.method(" + methodId + ").name");
int testId = 0;
// Iterate through tests
while (confRuns.getProperty(run + ".tests.test(" + testId + ").class") != null) {
synchronized (semRuns) {
// Waiting for a free slot;
semRuns.acquire();
String testClass = confRuns.getString(run + ".tests.test(" + testId + ").class");
Constructor[] a = Class.forName(testClass).getConstructors();
log.info("Datasource " + datasourceName + ", method " + methodName);
System.gc();
BasicDataSource trainDataSource = getDataSource(datasourceName, dbName);
trainDataSource.configDriver(confRuns, run + ".dbs.db(" + dbId + ")");
trainDataSource.configDataSource(
confRuns, run + ".dbs.db(" + dbId + ").datasources(" + datasourceId + ")");
BasicDataSource testDataSource = getDataSource(datasourceName, dbName);
testDataSource.configDriver(confRuns, run + ".dbs.db(" + dbId + ")");
testDataSource.configDataSource(
confRuns, run + ".dbs.db(" + dbId + ").datasources(" + datasourceId + ")");
// ExportAsTHSource.exportAsTHSource(trainDataSource, "C:\\data\\",
// trainDataSource.getName());
// writeRecords(trainDataSource);
// writeRecords(testDataSource);
// DataSourceStatistics b = new DataSourceStatistics(trainDataSource.getName());
// b.getStatistics(trainDataSource);
// semRuns.release();
InductiveMethod method = getMethod(methodName);
method.configClassifier(confRuns, run + ".methods.method(" + methodId + ")");
Test test = (Test) a[0].newInstance();
test.configTest(confRuns, run + ".tests.test(" + testId + ")");
resultsFile = test.getResultsInterpreter().getFilePrefix() + ".csv";
log.info("Testing datasource " + trainDataSource.getName());
// Making new thread for a new test.
new TestRun(this, trainDataSource, testDataSource, method, test).start();
// Wait 1 second for avoid of the colision
// in writing of results.
Thread.sleep(1000);
}
testId++;
}
methodId++;
}
datasourceId++;
}
dbId++;
}
}
// Waiting for all other threads to finish.
for (int i = 0; i < numRuns; i++) semRuns.acquire();
log.info("End of testing");
Process p = Runtime.getRuntime().exec("cmd ", null, null);
p.getOutputStream().write(("loadResults.bat " + resultsFile + "\n").getBytes());
p.getOutputStream().flush();
p.getOutputStream().write("exit\n".getBytes());
p.getOutputStream().flush();
BufferedReader stdOut = new BufferedReader(new InputStreamReader(p.getInputStream()));
BufferedReader stdErr = new BufferedReader(new InputStreamReader(p.getErrorStream()));
while (true) {
try {
p.exitValue();
break;
} catch (Exception e) {
while (stdOut.ready() || stdErr.ready()) {
if (stdOut.ready()) stdOut.readLine();
else stdErr.readLine();
}
}
}
p.waitFor();
} catch (Exception e) {
e.printStackTrace();
}
}
