org.apache.tika.batch.FileStarted Maven / Gradle / Ivy
package org.apache.tika.batch;
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import java.util.Date;
/**
* Simple class to record the time when a FileResource's processing started.
*/
class FileStarted {
private final String resourceId;
private final long started;
/**
* Initializes a new FileStarted class with {@link #resourceId}
* and sets {@link #started} as new Date().getTime().
*
* @param resourceId string for unique resource id
*/
public FileStarted(String resourceId) {
this(resourceId, new Date().getTime());
}
public FileStarted(String resourceId, long started) {
this.resourceId = resourceId;
this.started = started;
}
/**
* @return id of resource
*/
public String getResourceId() {
return resourceId;
}
/**
* @return time at which processing on this file started
*/
public long getStarted() {
return started;
}
/**
* @return elapsed milliseconds this the start of processing of this
* file resource
*/
public long getElapsedMillis() {
long now = new Date().getTime();
return now - started;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result
+ ((resourceId == null) ? 0 : resourceId.hashCode());
result = prime * result + (int) (started ^ (started >>> 32));
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof FileStarted)) {
return false;
}
FileStarted other = (FileStarted) obj;
if (resourceId == null) {
if (other.resourceId != null) {
return false;
}
} else if (!resourceId.equals(other.resourceId)) {
return false;
}
return started == other.started;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("FileStarted [resourceId=");
builder.append(resourceId);
builder.append(", started=");
builder.append(started);
builder.append("]");
return builder.toString();
}
}