clarifai2.internal.JSONObjectBuilder Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of core Show documentation
Clarifai Java API Client
The newest version!
package clarifai2.internal;

import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public final class JSONObjectBuilder {

  private final JsonObject inner;

  public JSONObjectBuilder() {
    this(new JsonObject());
  }

  public JSONObjectBuilder(final JsonObject startWith) {
    this.inner = startWith;
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @NotNull JSONObjectBuilder json) {
    return add(name, json.build());
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @NotNull JSONArrayBuilder json) {
    return add(name, json.build());
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @Nullable JsonElement json) {
    inner.add(name, json);
    return this;
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @Nullable String value) {
    inner.addProperty(name, value);
    return this;
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @Nullable Number value) {
    inner.addProperty(name, value);
    return this;
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @Nullable Boolean value) {
    inner.addProperty(name, value);
    return this;
  }

  @NotNull public JSONObjectBuilder add(@NotNull String name, @Nullable Character value) {
    inner.addProperty(name, value);
    return this;
  }

  @NotNull public JSONObjectBuilder addIfNotNull(@NotNull String name, @Nullable JsonElement json) {
    if (json != null) {
      return add(name, json);
    }
    return this;
  }

  @NotNull public JSONObjectBuilder addIfNotNull(@NotNull String name, @Nullable String value) {
    if (value != null) {
      return add(name, value);
    }
    return this;
  }

  @NotNull public JSONObjectBuilder addIfNotNull(@NotNull String name, @Nullable Number value) {
    if (value != null) {
      return add(name, value);
    }
    return this;
  }

  @NotNull public JSONObjectBuilder addIfNotNull(@NotNull String name, @Nullable Boolean value) {
    if (value != null) {
      return add(name, value);
    }
    return this;
  }

  @NotNull public JSONObjectBuilder addIfNotNull(@NotNull String name, @Nullable Character value) {
    if (value != null) {
      return add(name, value);
    }
    return this;
  }

  public int size() {
    return inner.size();
  }

  @NotNull public JsonObject build() {
    return inner;
  }

  @Override public int hashCode() {
    return inner.hashCode();
  }

  @Override public boolean equals(Object obj) {
    if (obj == null) {
      return false;
    }
    if (obj instanceof JSONObjectBuilder) {
      final JSONObjectBuilder that = (JSONObjectBuilder) obj;
      return this == that || this.inner.equals(that.inner);
    }
    if (obj instanceof JsonObject) {
      final JsonObject that = (JsonObject) obj;
      return this.inner.equals(that);
    }
    return false;
  }

  @Override public String toString() {
    return inner.toString();
  }
}