/*

* Copyright (C) 2007-2015, GoodData(R) Corporation. All rights reserved.

*/

package com.gooddata.md;

import org.codehaus.jackson.annotate.JsonCreator;

import org.codehaus.jackson.annotate.JsonIgnore;

import org.codehaus.jackson.annotate.JsonIgnoreProperties;

import org.codehaus.jackson.annotate.JsonProperty;

import org.codehaus.jackson.annotate.JsonTypeInfo;

import org.codehaus.jackson.annotate.JsonTypeName;

import org.codehaus.jackson.map.annotate.JsonSerialize;

import java.util.Collection;

import java.util.Collections;

/**

* Represents metadata dimension.

*/

@JsonTypeName("dimension")

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

@JsonIgnoreProperties(ignoreUnknown = true)

@JsonSerialize(include = JsonSerialize.Inclusion.NON_NULL)

public class Dimension extends AbstractObj implements Queryable, Updatable {

@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.<NestedAttribute>emptyList()));

}

@JsonIgnore

public Collection<NestedAttribute> getAttributes() {

return content.getAttributes();

}

@JsonIgnoreProperties(ignoreUnknown = true)

private static class Content {

@JsonProperty("attributes")

private final Collection<NestedAttribute> attributes;

@JsonCreator

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

this.attributes = attributes;

}

public Collection<NestedAttribute> getAttributes() {

return attributes;

}

}

}