Java* API Reference for Intel® Data Analytics Acceleration Library 2019 Update 5

ErrorHandling.java

/* file: ErrorHandling.java */
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/*
// Content:
// Java example of the error handling
*/
package com.intel.daal.examples.error_handling;
import com.intel.daal.data_management.data_source.DataSource;
import com.intel.daal.data_management.data_source.FileDataSource;
import com.intel.daal.services.DaalContext;
class ErrorHandling {
/* Input data set parameters */
private static final String wrongDataset = "../data/batch/wrongName.csv";
private static DaalContext context = new DaalContext();
public static void main(String[] args) throws java.io.FileNotFoundException, java.io.IOException {
/* Retrieve the input data */
try {
FileDataSource dataSource = new FileDataSource(context, wrongDataset,
DataSource.DictionaryCreationFlag.DoDictionaryFromContext,
DataSource.NumericTableAllocationFlag.DoAllocateNumericTable);
}
catch(Exception e) {
System.out.println("FileDataSource expected error: " + e.getMessage());
}
}
}

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