77 lines
3.0 KiB
Java
77 lines
3.0 KiB
Java
/*******************************************************************************
|
|
* Copyright (C) 2018, OpenRefine contributors
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
******************************************************************************/
|
|
package com.google.refine.clustering;
|
|
|
|
import com.fasterxml.jackson.annotation.JsonIgnore;
|
|
import com.fasterxml.jackson.annotation.JsonProperty;
|
|
import com.fasterxml.jackson.annotation.JsonSubTypes;
|
|
import com.fasterxml.jackson.annotation.JsonSubTypes.Type;
|
|
import com.fasterxml.jackson.annotation.JsonTypeInfo;
|
|
import com.google.refine.clustering.binning.BinningClusterer.BinningClustererConfig;
|
|
import com.google.refine.clustering.knn.kNNClusterer.kNNClustererConfig;
|
|
import com.google.refine.model.Project;
|
|
|
|
/**
|
|
* Represents the configuration data for a clusterer.
|
|
* @author Antonin Delpeuch
|
|
*
|
|
*/
|
|
@JsonTypeInfo(
|
|
use=JsonTypeInfo.Id.NAME,
|
|
include=JsonTypeInfo.As.PROPERTY,
|
|
property="type")
|
|
@JsonSubTypes({
|
|
@Type(value = kNNClustererConfig.class, name = "knn"),
|
|
@Type(value = BinningClustererConfig.class, name = "binning") })
|
|
public abstract class ClustererConfig {
|
|
|
|
protected String columnName;
|
|
|
|
@JsonProperty("column")
|
|
public String getColumnName() {
|
|
return columnName;
|
|
}
|
|
|
|
@JsonProperty("column")
|
|
public void setColumnName(String name) {
|
|
columnName = name;
|
|
}
|
|
|
|
/**
|
|
* Instantiate the configuration on a particular project.
|
|
* @param project
|
|
* @return
|
|
*/
|
|
public abstract Clusterer apply(Project project);
|
|
|
|
/**
|
|
* Type string used in Json serialization
|
|
*/
|
|
@JsonIgnore // already added by @JsonTypeInfo
|
|
public abstract String getType();
|
|
}
|