Example usage for org.apache.commons.configuration PropertiesConfiguration PropertiesConfiguration

Introduction

In this page you can find the example usage for org.apache.commons.configuration PropertiesConfiguration PropertiesConfiguration.

Prototype

public PropertiesConfiguration()

Source Link

Document

Creates an empty PropertyConfiguration object which can be used to synthesize a new Properties file by adding values and then saving().

Usage

From source file:com.linkedin.pinot.query.executor.BrokerReduceServiceTest.java

@BeforeClass
public void setup() throws Exception {
    TableDataManagerProvider.setServerMetrics(new ServerMetrics(new MetricsRegistry()));

    File confDir = new File(QueryExecutorTest.class.getClassLoader().getResource("conf").toURI());
    setupSegmentList(2);/*  w  w w .java  2 s  .c o m*/
    FileUtils.deleteDirectory(new File("/tmp/pinot/test1"));
    // ServerBuilder serverBuilder = new ServerBuilder(confDir.getAbsolutePath());
    String configFilePath = confDir.getAbsolutePath();

    // build _serverConf
    PropertiesConfiguration serverConf = new PropertiesConfiguration();
    serverConf.setDelimiterParsingDisabled(false);
    serverConf.load(new File(configFilePath, PINOT_PROPERTIES));

    FileBasedInstanceDataManager instanceDataManager1 = FileBasedInstanceDataManager.getInstanceDataManager();
    instanceDataManager1
            .init(new FileBasedInstanceDataManagerConfig(serverConf.subset("pinot.server.instance")));
    instanceDataManager1.start();
    for (int i = 0; i < 2; ++i) {
        instanceDataManager1.getTableDataManager("midas");
        instanceDataManager1.getTableDataManager("midas").addSegment(_indexSegmentList.get(i));
    }
    _queryExecutor = new ServerQueryExecutorV1Impl();
    _queryExecutor.init(serverConf.subset("pinot.server.query.executor"), instanceDataManager1,
            new ServerMetrics(new MetricsRegistry()));
}

From source file:com.linkedin.pinot.core.segment.index.loader.SegmentPreProcessorTest.java

@BeforeClass
public void setUp() throws Exception {
    // For indexLoadingConfigMetadata, we specify two columns without inverted index ('column1', 'column13'), one
    // non-existing column ('noSuchColumn') and one column with existed inverted index ('column7').
    indexLoadingConfigMetadata = new IndexLoadingConfigMetadata(new PropertiesConfiguration());
    indexLoadingConfigMetadata.initLoadingInvertedIndexColumnSet(
            new String[] { COLUMN1_NAME, COLUMN7_NAME, COLUMN13_NAME, NO_SUCH_COLUMN_NAME });
    indexLoadingConfigMetadata.setEnableDefaultColumns(true);

    // For newColumnsSchema, we add 4 different data type metric columns with one user-defined default null value, and
    // 3 different data type dimension columns with one user-defined default null value and one multi-value column.
    ClassLoader classLoader = getClass().getClassLoader();
    URL resourceUrl = classLoader.getResource(NEW_COLUMNS_SCHEMA1);
    Preconditions.checkNotNull(resourceUrl);
    newColumnsSchema1 = Schema.fromFile(new File(resourceUrl.getFile()));
    resourceUrl = classLoader.getResource(NEW_COLUMNS_SCHEMA2);
    Preconditions.checkNotNull(resourceUrl);
    newColumnsSchema2 = Schema.fromFile(new File(resourceUrl.getFile()));
    resourceUrl = classLoader.getResource(NEW_COLUMNS_SCHEMA3);
    Preconditions.checkNotNull(resourceUrl);
    newColumnsSchema3 = Schema.fromFile(new File(resourceUrl.getFile()));
}