org.cloudfoundry.reactor.SingleEndpointRootProvider Maven / Gradle / Ivy
package org.cloudfoundry.reactor;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import org.immutables.value.Generated;
/**
* A {@link RootProvider} that returns a single endpoint regardless of what key is requested. Often used with standalone Cloud Foundry components such as the UAA.
*/
@Generated(from = "_SingleEndpointRootProvider", generator = "Immutables")
@SuppressWarnings({"all"})
@javax.annotation.Generated("org.immutables.processor.ProxyProcessor")
public final class SingleEndpointRootProvider extends org.cloudfoundry.reactor._SingleEndpointRootProvider {
private final String apiHost;
private final Integer port;
private final Boolean secure;
private SingleEndpointRootProvider(SingleEndpointRootProvider.Builder builder) {
this.apiHost = builder.apiHost;
this.port = builder.port;
this.secure = builder.secure;
}
/**
* The hostname of the API root. Typically something like {@code api.run.pivotal.io}.
*/
@Override
public String getApiHost() {
return apiHost;
}
/**
* The port for the Cloud Foundry instance. Defaults to {@code 443}.
*/
@Override
public Optional getPort() {
return Optional.ofNullable(port);
}
/**
* Whether the connection to the root API should be secure (i.e. using HTTPS). Defaults to {@code true}.
*/
@Override
public Optional getSecure() {
return Optional.ofNullable(secure);
}
/**
* This instance is equal to all instances of {@code SingleEndpointRootProvider} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(Object another) {
if (this == another) return true;
return another instanceof SingleEndpointRootProvider
&& equalTo(0, (SingleEndpointRootProvider) another);
}
private boolean equalTo(int synthetic, SingleEndpointRootProvider another) {
return apiHost.equals(another.apiHost)
&& Objects.equals(port, another.port)
&& Objects.equals(secure, another.secure);
}
/**
* Computes a hash code from attributes: {@code apiHost}, {@code port}, {@code secure}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + apiHost.hashCode();
h += (h << 5) + Objects.hashCode(port);
h += (h << 5) + Objects.hashCode(secure);
return h;
}
/**
* Prints the immutable value {@code SingleEndpointRootProvider} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
StringBuilder builder = new StringBuilder("SingleEndpointRootProvider{");
builder.append("apiHost=").append(apiHost);
if (port != null) {
builder.append(", ");
builder.append("port=").append(port);
}
if (secure != null) {
builder.append(", ");
builder.append("secure=").append(secure);
}
return builder.append("}").toString();
}
private static SingleEndpointRootProvider validate(SingleEndpointRootProvider instance) {
instance.checkForValidApiHost();
return instance;
}
/**
* Creates a builder for {@link SingleEndpointRootProvider SingleEndpointRootProvider}.
*
* SingleEndpointRootProvider.builder()
* .apiHost(String) // required {@link SingleEndpointRootProvider#getApiHost() apiHost}
* .port(Integer) // optional {@link SingleEndpointRootProvider#getPort() port}
* .secure(Boolean) // optional {@link SingleEndpointRootProvider#getSecure() secure}
* .build();
*
* @return A new SingleEndpointRootProvider builder
*/
public static SingleEndpointRootProvider.Builder builder() {
return new SingleEndpointRootProvider.Builder();
}
/**
* Builds instances of type {@link SingleEndpointRootProvider SingleEndpointRootProvider}.
* Initialize attributes and then invoke the {@link #build()} method to create an
* immutable instance.
* {@code Builder} is not thread-safe and generally should not be stored in a field or collection,
* but instead used immediately to create instances.
*/
@Generated(from = "_SingleEndpointRootProvider", generator = "Immutables")
public static final class Builder {
private static final long INIT_BIT_API_HOST = 0x1L;
private long initBits = 0x1L;
private String apiHost;
private Integer port;
private Boolean secure;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code org.cloudfoundry.reactor.AbstractRootProvider} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(AbstractRootProvider instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
/**
* Fill a builder with attribute values from the provided {@code SingleEndpointRootProvider} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(SingleEndpointRootProvider instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
/**
* Copy abstract value type {@code _SingleEndpointRootProvider} instance into builder.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(_SingleEndpointRootProvider instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
private void from(short _unused, Object object) {
long bits = 0;
if (object instanceof AbstractRootProvider) {
AbstractRootProvider instance = (AbstractRootProvider) object;
if ((bits & 0x2L) == 0) {
Optional secureOptional = instance.getSecure();
if (secureOptional.isPresent()) {
secure(secureOptional);
}
bits |= 0x2L;
}
if ((bits & 0x4L) == 0) {
Optional portOptional = instance.getPort();
if (portOptional.isPresent()) {
port(portOptional);
}
bits |= 0x4L;
}
if ((bits & 0x1L) == 0) {
apiHost(instance.getApiHost());
bits |= 0x1L;
}
}
if (object instanceof org.cloudfoundry.reactor._SingleEndpointRootProvider) {
org.cloudfoundry.reactor._SingleEndpointRootProvider instance = (org.cloudfoundry.reactor._SingleEndpointRootProvider) object;
if ((bits & 0x2L) == 0) {
Optional secureOptional = instance.getSecure();
if (secureOptional.isPresent()) {
secure(secureOptional);
}
bits |= 0x2L;
}
if ((bits & 0x4L) == 0) {
Optional portOptional = instance.getPort();
if (portOptional.isPresent()) {
port(portOptional);
}
bits |= 0x4L;
}
if ((bits & 0x1L) == 0) {
apiHost(instance.getApiHost());
bits |= 0x1L;
}
}
}
/**
* Initializes the value for the {@link SingleEndpointRootProvider#getApiHost() apiHost} attribute.
* @param apiHost The value for apiHost
* @return {@code this} builder for use in a chained invocation
*/
public final Builder apiHost(String apiHost) {
this.apiHost = Objects.requireNonNull(apiHost, "apiHost");
initBits &= ~INIT_BIT_API_HOST;
return this;
}
/**
* Initializes the optional value {@link SingleEndpointRootProvider#getPort() port} to port.
* @param port The value for port
* @return {@code this} builder for chained invocation
*/
public final Builder port(int port) {
this.port = port;
return this;
}
/**
* Initializes the optional value {@link SingleEndpointRootProvider#getPort() port} to port.
* @param port The value for port
* @return {@code this} builder for use in a chained invocation
*/
public final Builder port(Optional port) {
this.port = port.orElse(null);
return this;
}
/**
* Initializes the optional value {@link SingleEndpointRootProvider#getSecure() secure} to secure.
* @param secure The value for secure
* @return {@code this} builder for chained invocation
*/
public final Builder secure(boolean secure) {
this.secure = secure;
return this;
}
/**
* Initializes the optional value {@link SingleEndpointRootProvider#getSecure() secure} to secure.
* @param secure The value for secure
* @return {@code this} builder for use in a chained invocation
*/
public final Builder secure(Optional secure) {
this.secure = secure.orElse(null);
return this;
}
/**
* Builds a new {@link SingleEndpointRootProvider SingleEndpointRootProvider}.
* @return An immutable instance of SingleEndpointRootProvider
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public SingleEndpointRootProvider build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return SingleEndpointRootProvider.validate(new SingleEndpointRootProvider(this));
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if ((initBits & INIT_BIT_API_HOST) != 0) attributes.add("apiHost");
return "Cannot build SingleEndpointRootProvider, some of required attributes are not set " + attributes;
}
}
}