Gestalt Asset Core Quick Start

Gestalt Asset Core Quick Start

Defining an Asset type

There are two important classes when defining a new asset type.

Firstly, the AssetData class provides an implementation-agnostic representation of the data needed to create the asset:

public class BookData implements AssetData {
    private String title;
    private String body;

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public String getBody() {
        return body;
    }

    public void setBody(String body) {
        this.body = body;
    }
}

Then there is the Asset class itself:

public class Book extends Asset<BookData> {

    private String title;
    private String body;

    public Book(ResourceUrn urn, BookData data, AssetType<?, BookData> type) {
        super(urn, type);
        reload(data);
    }

    @Override
    protected void doReload(BookData data) {
        title = data.getTitle();
        body = data.getBody();
    }

    @Override
    protected void doDispose() {
        title = "";
        body = "";
    }

    public String getTitle() {
        return title;
    }

    public String getBody() {
        return body;
    }
}