/*

* Copyright (C) 2004-2017, GoodData(R) Corporation. All rights reserved.

* This source code is licensed under the BSD-style license found in the

* LICENSE.txt file in the root directory of this source tree.

*/

package com.gooddata.md;

import com.fasterxml.jackson.annotation.JsonCreator;

import com.fasterxml.jackson.annotation.JsonIgnore;

import com.fasterxml.jackson.annotation.JsonInclude;

import com.fasterxml.jackson.annotation.JsonProperty;

import com.fasterxml.jackson.annotation.JsonTypeInfo;

import com.fasterxml.jackson.annotation.JsonTypeName;

import com.gooddata.util.GoodDataToStringBuilder;

import java.io.Serializable;

import java.util.Collection;

import java.util.Collections;

/**

* Represents metadata dimension.

*/

@JsonTypeName("dimension")

@JsonTypeInfo(include = JsonTypeInfo.As.WRAPPER_OBJECT, use = JsonTypeInfo.Id.NAME)

@JsonInclude(JsonInclude.Include.NON_NULL)

public class Dimension extends AbstractObj implements Queryable, Updatable {

private static final long serialVersionUID = -6667238416764957848L;

@JsonProperty("content")

private final Content content;

@JsonCreator

private Dimension(@JsonProperty("meta") Meta meta, @JsonProperty("content") Content content) {

super(meta);

this.content = content;

}

/* for serialization test */

Dimension(String title) {

this(new Meta(title), new Content(Collections.emptyList()));

}

@JsonIgnore

public Collection<NestedAttribute> getAttributes() {

return content.getAttributes();

}

@Override

public String toString() {

return GoodDataToStringBuilder.defaultToString(this);

}

private static class Content implements Serializable {

private static final long serialVersionUID = -6382409825359596163L;

@JsonProperty("attributes")

private final Collection<NestedAttribute> attributes;

@JsonCreator

public Content(@JsonProperty("attributes") Collection<NestedAttribute> attributes) {

this.attributes = attributes;

}

public Collection<NestedAttribute> getAttributes() {

return attributes;

}

@Override

public String toString() {

return GoodDataToStringBuilder.defaultToString(this);

}

}

}