diff --git a/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/DefaultInfluxDbMetricsReporter.java b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/DefaultInfluxDbMetricsReporter.java
new file mode 100644
index 0000000..c1be6f6
--- /dev/null
+++ b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/DefaultInfluxDbMetricsReporter.java
@@ -0,0 +1,229 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.influxdbmetrics;
+
+import com.codahale.metrics.MetricRegistry;
+import com.izettle.metrics.influxdb.InfluxDbHttpSender;
+import com.izettle.metrics.influxdb.InfluxDbReporter;
+import org.apache.commons.lang.StringUtils;
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Modified;
+import org.apache.felix.scr.annotations.Property;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.ReferenceCardinality;
+import org.apache.felix.scr.annotations.Service;
+import org.onlab.metrics.MetricsService;
+import org.onlab.util.Tools;
+import org.onosproject.cfg.ComponentConfigService;
+import org.onosproject.cluster.ClusterService;
+import org.onosproject.cluster.ControllerNode;
+import org.onosproject.core.CoreService;
+import org.osgi.service.component.ComponentContext;
+import org.slf4j.Logger;
+
+import java.util.Dictionary;
+import java.util.concurrent.TimeUnit;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+/**
+ * A Metric reporter that reports all metrics value to influxDB server.
+ */
+@Component(immediate = true)
+@Service
+public class DefaultInfluxDbMetricsReporter implements InfluxDbMetricsReporter {
+    private final Logger log = getLogger(getClass());
+
+    private static final int REPORT_PERIOD = 1;
+    private static final TimeUnit REPORT_TIME_UNIT = TimeUnit.MINUTES;
+
+    private static final String DEFAULT_PROTOCOL = "http";
+    private static final String DEFAULT_METRIC_NAMES = "default";
+    private static final String SEPARATOR = ":";
+    private static final int DEFAULT_CONN_TIMEOUT = 1000;
+    private static final int DEFAULT_READ_TIMEOUT = 1000;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected CoreService coreService;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected MetricsService metricsService;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected ComponentConfigService cfgService;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected ClusterService clusterService;
+
+    @Property(name = "monitorAll", boolValue = true,
+            label = "Enable to monitor all of metrics stored in metric registry " +
+                    "default is true")
+    protected boolean monitorAll = true;
+
+    @Property(name = "metricNames", value = DEFAULT_METRIC_NAMES,
+            label = "Names of metric to be monitored in third party monitoring " +
+                    "server; default metric names are 'default'")
+    protected String metricNames = DEFAULT_METRIC_NAMES;
+
+    protected String address;
+    protected int port;
+    protected String database;
+    protected String username;
+    protected String password;
+
+    private InfluxDbReporter influxDbReporter;
+    private InfluxDbHttpSender influxDbHttpSender;
+
+    @Activate
+    public void activate() {
+        cfgService.registerProperties(getClass());
+        coreService.registerApplication("org.onosproject.influxdbmetrics");
+
+        log.info("Started");
+    }
+
+    @Deactivate
+    public void deactivate() {
+        cfgService.unregisterProperties(getClass(), false);
+
+        log.info("Stopped");
+    }
+
+    @Modified
+    public void modified(ComponentContext context) {
+        readComponentConfiguration(context);
+        restartReport();
+    }
+
+    @Override
+    public void startReport() {
+        try {
+            influxDbHttpSender = new InfluxDbHttpSender(DEFAULT_PROTOCOL, address,
+                    port, database, username + SEPARATOR + password, REPORT_TIME_UNIT,
+                    DEFAULT_CONN_TIMEOUT, DEFAULT_READ_TIMEOUT);
+            MetricRegistry mr = metricsService.getMetricRegistry();
+            influxDbReporter = InfluxDbReporter.forRegistry(addHostPrefix(filter(mr)))
+                    .convertRatesTo(TimeUnit.SECONDS)
+                    .convertDurationsTo(TimeUnit.MILLISECONDS)
+                    .build(influxDbHttpSender);
+            influxDbReporter.start(REPORT_PERIOD, REPORT_TIME_UNIT);
+            log.info("Start to report metrics to influxDB.");
+        } catch (Exception e) {
+            log.error("Fail to connect to given influxDB server!");
+        }
+    }
+
+    @Override
+    public void stopReport() {
+        influxDbReporter.stop();
+        influxDbHttpSender = null;
+        influxDbReporter = null;
+        log.info("Stop reporting metrics to influxDB.");
+    }
+
+    @Override
+    public void restartReport() {
+        stopReport();
+        startReport();
+    }
+
+    @Override
+    public void config(String address, int port, String database,
+                       String username, String password) {
+        this.address = address;
+        this.port = port;
+        this.database = database;
+        this.username = username;
+        this.password = password;
+    }
+
+    /**
+     * Filters the metrics to only include a set of the given metrics.
+     *
+     * @param metricRegistry original metric registry
+     * @return filtered metric registry
+     */
+    protected MetricRegistry filter(MetricRegistry metricRegistry) {
+        if (!monitorAll) {
+            final MetricRegistry filtered = new MetricRegistry();
+            metricRegistry.getNames().stream().filter(name ->
+                    containsName(name, metricNames)).forEach(name ->
+                    filtered.register(name, metricRegistry.getMetrics().get(name)));
+            return filtered;
+        } else {
+            return metricRegistry;
+        }
+    }
+
+    /**
+     * Appends node IP prefix to all performance metrics.
+     *
+     * @param metricRegistry original metric registry
+     * @return prefix added metric registry
+     */
+    protected MetricRegistry addHostPrefix(MetricRegistry metricRegistry) {
+        MetricRegistry moddedRegistry = new MetricRegistry();
+        ControllerNode node = clusterService.getLocalNode();
+        String prefix = node.id().id() + ".";
+        metricRegistry.getNames().stream().forEach(name ->
+                moddedRegistry.register(prefix + name, metricRegistry.getMetrics().get(name)));
+
+        return moddedRegistry;
+    }
+
+    /**
+     * Looks up whether the metric name contains the given prefix keywords.
+     * Note that the keywords are separated with comma as delimiter.
+     *
+     * @param full the original metric name that to be compared with
+     * @param prefixes the prefix keywords that are matched against with the metric name
+     * @return boolean value that denotes whether the metric name starts with the given prefix
+     */
+    protected boolean containsName(String full, String prefixes) {
+        String[] prefixArray = StringUtils.split(prefixes, ",");
+        for (String prefix : prefixArray) {
+            if (StringUtils.startsWith(full, StringUtils.trimToEmpty(prefix))) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Extracts properties from the component configuration context.
+     *
+     * @param context the component context
+     */
+    private void readComponentConfiguration(ComponentContext context) {
+        Dictionary<?, ?> properties = context.getProperties();
+
+        String metricNameStr = Tools.get(properties, "metricNames");
+        metricNames = metricNameStr != null ? metricNameStr : DEFAULT_METRIC_NAMES;
+        log.info("Configured. Metric name is {}", metricNames);
+
+        Boolean monitorAllEnabled = Tools.isPropertyEnabled(properties, "monitorAll");
+        if (monitorAllEnabled == null) {
+            log.info("Monitor all metrics is not configured, " +
+                    "using current value of {}", monitorAll);
+        } else {
+            monitorAll = monitorAllEnabled;
+            log.info("Configured. Monitor all metrics is {}",
+                    monitorAll ? "enabled" : "disabled");
+        }
+    }
+}
diff --git a/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsConfig.java b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsConfig.java
new file mode 100644
index 0000000..c34cff8
--- /dev/null
+++ b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsConfig.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.influxdbmetrics;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Modified;
+import org.apache.felix.scr.annotations.Property;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.ReferenceCardinality;
+import org.onlab.util.Tools;
+import org.onosproject.cfg.ComponentConfigService;
+import org.onosproject.core.CoreService;
+import org.osgi.service.component.ComponentContext;
+import org.slf4j.Logger;
+
+import java.util.Dictionary;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+/**
+ * A configuration service for InfluxDB metrics.
+ * Both InfluxDbMetrics Reporter and Retriever rely on this configuration service.
+ */
+@Component(immediate = true)
+public class InfluxDbMetricsConfig {
+
+    private final Logger log = getLogger(getClass());
+
+    private static final String DEFAULT_ADDRESS = "localhost";
+    private static final int DEFAULT_PORT = 8086;
+
+    private static final String DEFAULT_DATABASE = "onos";
+    private static final String DEFAULT_USERNAME = "onos";
+    private static final String DEFAULT_PASSWORD = "onos.password";
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected CoreService coreService;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected InfluxDbMetricsReporter influxDbMetricsReporter;
+
+    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+    protected ComponentConfigService cfgService;
+
+    @Property(name = "address", value = DEFAULT_ADDRESS,
+            label = "IP address of influxDB server; default is localhost")
+    protected String address = DEFAULT_ADDRESS;
+
+    @Property(name = "port", intValue = DEFAULT_PORT,
+            label = "Port number of influxDB server; default is 8086")
+    protected int port = DEFAULT_PORT;
+
+    @Property(name = "database", value = DEFAULT_DATABASE,
+            label = "Database name of influxDB server; default is onos")
+    protected String database = DEFAULT_DATABASE;
+
+    @Property(name = "username", value = DEFAULT_USERNAME,
+            label = "Username of influxDB server; default is onos")
+    protected String username = DEFAULT_USERNAME;
+
+    @Property(name = "password", value = DEFAULT_PASSWORD,
+            label = "Password of influxDB server; default is onos.password")
+    protected String password = DEFAULT_PASSWORD;
+
+    @Activate
+    public void activate() {
+        cfgService.registerProperties(getClass());
+
+        coreService.registerApplication("org.onosproject.influxdbmetrics");
+
+        configReporter(influxDbMetricsReporter);
+        influxDbMetricsReporter.startReport();
+
+        log.info("Started");
+    }
+
+    @Deactivate
+    public void deactivate() {
+        cfgService.unregisterProperties(getClass(), false);
+
+        influxDbMetricsReporter.stopReport();
+        log.info("Stopped");
+    }
+
+    @Modified
+    public void modified(ComponentContext context) {
+        readComponentConfiguration(context);
+
+        configReporter(influxDbMetricsReporter);
+        influxDbMetricsReporter.restartReport();
+    }
+
+    private void configReporter(InfluxDbMetricsReporter reporter) {
+        reporter.config(address, port, database, username, password);
+    }
+
+    /**
+     * Extracts properties from the component configuration context.
+     *
+     * @param context the component context
+     */
+    private void readComponentConfiguration(ComponentContext context) {
+        Dictionary<?, ?> properties = context.getProperties();
+
+        String addressStr = Tools.get(properties, "address");
+        address = addressStr != null ? addressStr : DEFAULT_ADDRESS;
+        log.info("Configured. InfluxDB server address is {}", address);
+
+        String databaseStr = Tools.get(properties, "database");
+        database = databaseStr != null ? databaseStr : DEFAULT_DATABASE;
+        log.info("Configured. InfluxDB server database is {}", database);
+
+        String usernameStr = Tools.get(properties, "username");
+        username = usernameStr != null ? usernameStr : DEFAULT_USERNAME;
+        log.info("Configured. InfluxDB server username is {}", username);
+
+        String passwordStr = Tools.get(properties, "password");
+        password = passwordStr != null ? passwordStr : DEFAULT_PASSWORD;
+        log.info("Configured. InfluxDB server password is {}", password);
+
+        Integer portConfigured = Tools.getIntegerProperty(properties, "port");
+        if (portConfigured == null) {
+            port = DEFAULT_PORT;
+            log.info("InfluxDB port is not configured, default value is {}", port);
+        } else {
+            port = portConfigured;
+            log.info("Configured. InfluxDB port is configured to {}", port);
+        }
+    }
+}
diff --git a/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsReporter.java b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsReporter.java
index d0efa9f..68ea7f7 100644
--- a/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsReporter.java
+++ b/apps/influxdbmetrics/src/main/java/org/onosproject/influxdbmetrics/InfluxDbMetricsReporter.java
@@ -15,251 +15,34 @@
  */
 package org.onosproject.influxdbmetrics;
 
-import com.codahale.metrics.MetricRegistry;
-import com.izettle.metrics.influxdb.InfluxDbHttpSender;
-import com.izettle.metrics.influxdb.InfluxDbReporter;
-import org.apache.commons.lang.StringUtils;
-import org.apache.felix.scr.annotations.Activate;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Deactivate;
-import org.apache.felix.scr.annotations.Modified;
-import org.apache.felix.scr.annotations.Property;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.ReferenceCardinality;
-import org.onlab.metrics.MetricsService;
-import org.onlab.util.Tools;
-import org.onosproject.cfg.ComponentConfigService;
-import org.onosproject.cluster.ClusterService;
-import org.onosproject.cluster.ControllerNode;
-import org.onosproject.core.ApplicationId;
-import org.onosproject.core.CoreService;
-import org.osgi.service.component.ComponentContext;
-import org.slf4j.Logger;
-
-import java.util.Dictionary;
-import java.util.concurrent.TimeUnit;
-
-import static org.slf4j.LoggerFactory.getLogger;
-
 /**
- * A Metric reporter that reports all metrics value to influxDB server.
+ * A Metric reporter interface for reporting all metrics to influxDB server.
  */
-@Component(immediate = true)
-public class InfluxDbMetricsReporter {
-    private final Logger log = getLogger(getClass());
-
-    private static final int REPORT_PERIOD = 1;
-    private static final TimeUnit REPORT_TIME_UNIT = TimeUnit.MINUTES;
-
-    private static final String DEFAULT_PROTOCOL = "http";
-    private static final String DEFAULT_ADDRESS = "localhost";
-    private static final int DEFAULT_PORT = 8086;
-    private static final String DEFAULT_METRIC_NAMES = "default";
-    private static final String DEFAULT_DATABASE = "onos";
-    private static final String DEFAULT_USERNAME = "onos";
-    private static final String DEFAULT_PASSWORD = "onos.password";
-    private static final String SEPARATOR = ":";
-    private static final int DEFAULT_CONN_TIMEOUT = 1000;
-    private static final int DEFAULT_READ_TIMEOUT = 1000;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected CoreService coreService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected MetricsService metricsService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected ComponentConfigService cfgService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected ClusterService clusterService;
-
-    @Property(name = "monitorAll", boolValue = true,
-            label = "Enable to monitor all of metrics stored in metric registry " +
-                    "default is true")
-    protected boolean monitorAll = true;
-
-    @Property(name = "metricNames", value = DEFAULT_METRIC_NAMES,
-            label = "Names of metric to be monitored in third party monitoring " +
-                    "server; default metric names are 'default'")
-    protected String metricNames = DEFAULT_METRIC_NAMES;
-
-    @Property(name = "address", value = DEFAULT_ADDRESS,
-            label = "IP address of influxDB server; " +
-                    "default is localhost")
-    protected String address = DEFAULT_ADDRESS;
-
-    @Property(name = "port", intValue = DEFAULT_PORT,
-            label = "Port number of influxDB server; " +
-                    "default is 8086")
-    protected int port = DEFAULT_PORT;
-
-    @Property(name = "database", value = DEFAULT_DATABASE,
-            label = "Database name of influxDB server; " +
-                    "default is onos")
-    protected String database = DEFAULT_DATABASE;
-
-    @Property(name = "username", value = DEFAULT_USERNAME,
-            label = "Username of influxDB server; default is onos")
-    protected String username = DEFAULT_USERNAME;
-
-    @Property(name = "password", value = DEFAULT_PASSWORD,
-            label = "Password of influxDB server; default is onos.password")
-    protected String password = DEFAULT_PASSWORD;
-
-    private ApplicationId appId;
-    private InfluxDbReporter influxDbReporter;
-    private InfluxDbHttpSender influxDbHttpSender;
-
-    @Activate
-    public void activate() {
-        cfgService.registerProperties(getClass());
-        appId = coreService.registerApplication("org.onosproject.influxdbmetrics");
-
-        startReport();
-        log.info("Started");
-    }
-
-    @Deactivate
-    public void deactivate() {
-        cfgService.unregisterProperties(getClass(), false);
-
-        stopReport();
-        log.info("Stopped");
-    }
-
-    @Modified
-    public void modified(ComponentContext context) {
-        readComponentConfiguration(context);
-        restartReport();
-    }
-
-    protected void startReport() {
-        try {
-            influxDbHttpSender = new InfluxDbHttpSender(DEFAULT_PROTOCOL, address,
-                    port, database, username + SEPARATOR + password, REPORT_TIME_UNIT,
-                    DEFAULT_CONN_TIMEOUT, DEFAULT_READ_TIMEOUT);
-            MetricRegistry mr = metricsService.getMetricRegistry();
-            influxDbReporter = InfluxDbReporter.forRegistry(addHostPrefix(filter(mr)))
-                    .convertRatesTo(TimeUnit.SECONDS)
-                    .convertDurationsTo(TimeUnit.MILLISECONDS)
-                    .build(influxDbHttpSender);
-            influxDbReporter.start(REPORT_PERIOD, REPORT_TIME_UNIT);
-            log.info("Start to report metrics to influxDB.");
-        } catch (Exception e) {
-            log.error("Fail to connect to given influxDB server!");
-        }
-    }
-
-    protected void stopReport() {
-        influxDbReporter.stop();
-        influxDbHttpSender = null;
-        influxDbReporter = null;
-        log.info("Stop reporting metrics to influxDB.");
-    }
-
-    protected void restartReport() {
-        stopReport();
-        startReport();
-    }
+public interface InfluxDbMetricsReporter {
 
     /**
-     * Filters the metrics to only include a set of the given metrics.
-     *
-     * @param metricRegistry original metric registry
-     * @return filtered metric registry
+     * Starts to report metrics to InfluxDB server.
      */
-    protected MetricRegistry filter(MetricRegistry metricRegistry) {
-        if (!monitorAll) {
-            final MetricRegistry filtered = new MetricRegistry();
-            metricRegistry.getNames().stream().filter(name ->
-                    containsName(name, metricNames)).forEach(name ->
-                    filtered.register(name, metricRegistry.getMetrics().get(name)));
-            return filtered;
-        } else {
-            return metricRegistry;
-        }
-    }
+    void startReport();
 
     /**
-     * Appends node IP prefix to all performance metrics.
-     *
-     * @param metricRegistry original metric registry
-     * @return prefix added metric registry
+     * Stops reporting metrics.
      */
-    protected MetricRegistry addHostPrefix(MetricRegistry metricRegistry) {
-        MetricRegistry moddedRegistry = new MetricRegistry();
-        ControllerNode node = clusterService.getLocalNode();
-        String prefix = node.id().id() + ".";
-        metricRegistry.getNames().stream().forEach(name ->
-                moddedRegistry.register(prefix + name, metricRegistry.getMetrics().get(name)));
-
-        return moddedRegistry;
-    }
+    void stopReport();
 
     /**
-     * Looks up whether the metric name contains the given prefix keywords.
-     * Note that the keywords are separated with comma as delimiter.
-     *
-     * @param full the original metric name that to be compared with
-     * @param prefixes the prefix keywords that are matched against with the metric name
-     * @return boolean value that denotes whether the metric name starts with the given prefix
+     * Restarts metrics reporter.
      */
-    protected boolean containsName(String full, String prefixes) {
-        String[] prefixArray = StringUtils.split(prefixes, ",");
-        for (String prefix : prefixArray) {
-            if (StringUtils.startsWith(full, StringUtils.trimToEmpty(prefix))) {
-                return true;
-            }
-        }
-        return false;
-    }
+    void restartReport();
 
     /**
-     * Extracts properties from the component configuration context.
+     * Configures default parameters for influx database metrics reporter.
      *
-     * @param context the component context
+     * @param address   IP address of influxDB server
+     * @param port      Port number of influxDB server
+     * @param database  Database name of influxDB server
+     * @param username  Username of influxDB server
+     * @param password  Password of influxDB server
      */
-    private void readComponentConfiguration(ComponentContext context) {
-        Dictionary<?, ?> properties = context.getProperties();
-
-        String addressStr = Tools.get(properties, "address");
-        address = addressStr != null ? addressStr : DEFAULT_ADDRESS;
-        log.info("Configured. InfluxDB server address is {}", address);
-
-        String metricNameStr = Tools.get(properties, "metricNames");
-        metricNames = metricNameStr != null ? metricNameStr : DEFAULT_METRIC_NAMES;
-        log.info("Configured. Metric name is {}", metricNames);
-
-        String databaseStr = Tools.get(properties, "database");
-        database = databaseStr != null ? databaseStr : DEFAULT_DATABASE;
-        log.info("Configured. InfluxDB server database is {}", database);
-
-        String usernameStr = Tools.get(properties, "username");
-        username = usernameStr != null ? usernameStr : DEFAULT_USERNAME;
-        log.info("Configured. InfluxDB server username is {}", username);
-
-        String passwordStr = Tools.get(properties, "password");
-        password = passwordStr != null ? passwordStr : DEFAULT_PASSWORD;
-        log.info("Configured. InfluxDB server password is {}", password);
-
-        Integer portConfigured = Tools.getIntegerProperty(properties, "port");
-        if (portConfigured == null) {
-            port = DEFAULT_PORT;
-            log.info("InfluxDB port is not configured, default value is {}", port);
-        } else {
-            port = portConfigured;
-            log.info("Configured. InfluxDB port is configured to {}", port);
-        }
-
-        Boolean monitorAllEnabled = Tools.isPropertyEnabled(properties, "monitorAll");
-        if (monitorAllEnabled == null) {
-            log.info("Monitor all metrics is not configured, " +
-                    "using current value of {}", monitorAll);
-        } else {
-            monitorAll = monitorAllEnabled;
-            log.info("Configured. Monitor all metrics is {}",
-                    monitorAll ? "enabled" : "disabled");
-        }
-    }
+    void config(String address, int port, String database, String username, String password);
 }