@Override
public Many<String> headers() {
return resultHeaders == null
? X_Collect.newStringMultiMap(String.class)
: resultHeaders.get();
}
/** Created by james on 03/10/15. */
public class ModelBuilder<M extends Model> {
private KeyBuilder key = new KeyBuilder();
private StringDictionary<Object> properties = X_Collect.newDictionary();
private Supplier<M> creator;
public static <M extends Model> ModelBuilder<M> build(Supplier<M> creator) {
ModelBuilder builder = new ModelBuilder();
builder.creator = creator;
return builder;
}
public static <M extends Model> ModelBuilder<M> build(ModelKey withKey, Supplier<M> creator) {
ModelBuilder builder = new ModelBuilder();
builder.key.fromKey(withKey);
builder.creator = creator;
return builder;
}
public static <M extends Model> ModelBuilder<M> build(
KeyBuilder withBuilder, Supplier<M> creator) {
ModelBuilder builder = new ModelBuilder();
builder.key.fromBuilder(withBuilder);
builder.creator = creator;
return builder;
}
public KeyBuilder key() {
return key;
}
public ModelBuilder<M> withId(String id) {
key.withId(id);
return this;
}
public ModelBuilder<M> withCreator(Supplier<M> creator) {
this.creator = creator;
return this;
}
public ModelBuilder<M> withKind(String kind) {
key.withKind(kind);
return this;
}
public ModelBuilder<M> withNamespace(String namespace) {
key.withNamespace(namespace);
return this;
}
public ModelBuilder withProperty(String propName, Object value) {
properties.setValue(propName, value);
return this;
}
public ModelBuilder withParent(String propName, ModelKey parent) {
key.withParent(parent);
return this;
}
public ModelBuilder withParent(String propName, KeyBuilder parent) {
key.withParent(parent);
return this;
}
public M buildModel() {
final M model = newModel();
model.setKey(key.buildKey());
copyProperties(model);
return model;
}
private void copyProperties(final M model) {
properties.forKeys(
new ReceivesValue<String>() {
@Override
public void set(String id) {
model.setProperty(id, properties.getValue(id));
}
});
}
private M newModel() {
assert creator != null : "You MUST supply a creator to ModelBuilder";
final M model = creator.get();
return model;
}
public M buildModel(Supplier<M> creator) {
Supplier<M> oldCreator = creator;
this.creator = creator;
M model = buildModel();
this.creator = oldCreator;
oldCreator = null;
return model;
}
public M buildModel(String id) {
ModelKey newKey = key.buildKey(id);
return buildModel(newKey);
}
public M buildModel(ModelKey key) {
final M model = newModel();
model.setKey(key);
copyProperties(model);
return model;
}
}
@Override
public Many<String> headers() {
return X_Collect.newStringMultiMap(String.class);
}