/**
* Copyright (C) 2012 - 101loops.com <dev@101loops.com>
*
* 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 com.crashnote.core.collect;
import com.crashnote.core.build.Builder;
import com.crashnote.core.config.CrashConfig;
import com.crashnote.core.log.LogLog;
import com.crashnote.core.model.data.DataArray;
import com.crashnote.core.model.data.DataObject;
import com.crashnote.core.util.SystemUtil;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.*;
/**
* Base class for sub-classes that want to save data into structured data objects and arrays.
* It provides utility methods to create these containers by using the {@link Builder} class which
* hides the concrete implementation details.
*/
public abstract class BaseCollector {
// VARS =======================================================================================
private final LogLog logger;
private final Builder builder;
private final SystemUtil sysUtil;
private final DateFormat iso8601;
protected final String filtered = "#";
// SETUP ======================================================================================
public <C extends CrashConfig> BaseCollector(final C config) {
this.builder = config.getBuilder();
this.logger = config.getLogger(this.getClass());
this.sysUtil = config.getSystemUtil();
iso8601 = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm'Z'"); // ISO 8601
iso8601.setTimeZone(TimeZone.getTimeZone("UTC"));
}
// SHARED =====================================================================================
protected String formatTimestamp(final long timestamp) {
return iso8601.format(new Date(timestamp));
}
protected DataObject createDataObj() {
return builder.createDataObj();
}
protected DataArray createDataArr() {
return builder.createDataArr();
}
protected DataArray createDataArr(final Object[] values) {
final DataArray arr = createDataArr();
{
Collections.addAll(arr, values);
}
return arr;
}
protected <T extends Object> DataArray createDataArr(final List<T> values) {
final DataArray arr = createDataArr();
{
for (final Object v : values) arr.add(v);
}
return arr;
}
protected SystemUtil getSysUtil() {
return sysUtil;
}
// GET ========================================================================================
LogLog getLogger() {
return logger;
}
}