org.glowroot.ui.ImmutableJsonServiceMapping Maven / Gradle / Ivy
package org.glowroot.ui;
import org.glowroot.agent.shaded.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.agent.shaded.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.agent.shaded.google.common.base.MoreObjects;
import org.glowroot.agent.shaded.google.common.base.Preconditions;
import org.glowroot.agent.shaded.google.common.collect.Lists;
import java.util.List;
import java.util.regex.Pattern;
import javax.annotation.Generated;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.Immutable;
import javax.annotation.concurrent.NotThreadSafe;
/**
* Immutable implementation of {@link HttpServerHandler.JsonServiceMapping}.
*
* Use builder to create immutable instances:
* {@code ImmutableJsonServiceMapping.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "HttpServerHandler.JsonServiceMapping"})
@Immutable
final class ImmutableJsonServiceMapping extends HttpServerHandler.JsonServiceMapping {
private final HttpServerHandler.HttpMethod httpMethod;
private final String path;
private final java.lang.Object service;
private final String methodName;
private final Pattern pattern;
private ImmutableJsonServiceMapping(
HttpServerHandler.HttpMethod httpMethod,
String path,
java.lang.Object service,
String methodName) {
this.httpMethod = httpMethod;
this.path = path;
this.service = service;
this.methodName = methodName;
this.pattern = Preconditions.checkNotNull(super.pattern());
}
/**
* @return value of {@code httpMethod} attribute
*/
@JsonProperty
@Override
HttpServerHandler.HttpMethod httpMethod() {
return httpMethod;
}
/**
* @return value of {@code path} attribute
*/
@JsonProperty
@Override
String path() {
return path;
}
/**
* @return value of {@code service} attribute
*/
@JsonProperty
@Override
java.lang.Object service() {
return service;
}
/**
* @return value of {@code methodName} attribute
*/
@JsonProperty
@Override
String methodName() {
return methodName;
}
/**
* @return computed at construction value of {@code pattern} attribute
*/
@JsonProperty
@Override
Pattern pattern() {
return pattern;
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMapping#httpMethod() httpMethod}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for httpMethod
* @return modified copy of the {@code this} object
*/
public final ImmutableJsonServiceMapping withHttpMethod(HttpServerHandler.HttpMethod value) {
if (this.httpMethod == value) return this;
HttpServerHandler.HttpMethod newValue = Preconditions.checkNotNull(value);
return new ImmutableJsonServiceMapping(newValue, this.path, this.service, this.methodName);
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMapping#path() path}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for path
* @return modified copy of the {@code this} object
*/
public final ImmutableJsonServiceMapping withPath(String value) {
if (this.path == value) return this;
String newValue = Preconditions.checkNotNull(value);
return new ImmutableJsonServiceMapping(this.httpMethod, newValue, this.service, this.methodName);
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMapping#service() service}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for service
* @return modified copy of the {@code this} object
*/
public final ImmutableJsonServiceMapping withService(java.lang.Object value) {
if (this.service == value) return this;
java.lang.Object newValue = Preconditions.checkNotNull(value);
return new ImmutableJsonServiceMapping(this.httpMethod, this.path, newValue, this.methodName);
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMapping#methodName() methodName}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for methodName
* @return modified copy of the {@code this} object
*/
public final ImmutableJsonServiceMapping withMethodName(String value) {
if (this.methodName == value) return this;
String newValue = Preconditions.checkNotNull(value);
return new ImmutableJsonServiceMapping(this.httpMethod, this.path, this.service, newValue);
}
/**
* This instance is equal to instances of {@code ImmutableJsonServiceMapping} with equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
if (this == another) return true;
return another instanceof ImmutableJsonServiceMapping
&& equalTo((ImmutableJsonServiceMapping) another);
}
private boolean equalTo(ImmutableJsonServiceMapping another) {
return httpMethod.equals(another.httpMethod)
&& path.equals(another.path)
&& service.equals(another.service)
&& methodName.equals(another.methodName)
&& pattern.equals(another.pattern);
}
/**
* Computes hash code from attributes: {@code httpMethod}, {@code path}, {@code service}, {@code methodName}, {@code pattern}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + httpMethod.hashCode();
h = h * 17 + path.hashCode();
h = h * 17 + service.hashCode();
h = h * 17 + methodName.hashCode();
h = h * 17 + pattern.hashCode();
return h;
}
/**
* Prints immutable value {@code JsonServiceMapping...} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("JsonServiceMapping")
.add("httpMethod", httpMethod)
.add("path", path)
.add("service", service)
.add("methodName", methodName)
.add("pattern", pattern)
.toString();
}
/**
* Simple representation of this value type suitable Jackson binding
* @deprecated Do not use this type directly, it exists only for Jackson-binding infrastructure
*/
@Deprecated
static final class Json {
@JsonProperty
@Nullable HttpServerHandler.HttpMethod httpMethod;
@JsonProperty
@Nullable String path;
@JsonProperty
@Nullable java.lang.Object service;
@JsonProperty
@Nullable String methodName;
@JsonProperty
@Nullable Pattern pattern;
}
/**
* @param json JSON-bindable data structure
* @return immutable value type
* @deprecated Do not use this method directly, it exists only for Jackson-binding infrastructure
*/
@Deprecated
@JsonCreator
static ImmutableJsonServiceMapping fromJson(Json json) {
ImmutableJsonServiceMapping.Builder builder = ImmutableJsonServiceMapping.builder();
if (json.httpMethod != null) {
builder.httpMethod(json.httpMethod);
}
if (json.path != null) {
builder.path(json.path);
}
if (json.service != null) {
builder.service(json.service);
}
if (json.methodName != null) {
builder.methodName(json.methodName);
}
return builder.build();
}
/**
* Creates immutable copy of {@link HttpServerHandler.JsonServiceMapping}.
* Uses accessors to get values to initialize immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance instance to copy
* @return copied immutable JsonServiceMapping instance
*/
static ImmutableJsonServiceMapping copyOf(HttpServerHandler.JsonServiceMapping instance) {
if (instance instanceof ImmutableJsonServiceMapping) {
return (ImmutableJsonServiceMapping) instance;
}
return ImmutableJsonServiceMapping.builder()
.copyFrom(instance)
.build();
}
/**
* Creates builder for {@link org.glowroot.ui.ImmutableJsonServiceMapping ImmutableJsonServiceMapping}.
* @return new ImmutableJsonServiceMapping builder
*/
static ImmutableJsonServiceMapping.Builder builder() {
return new ImmutableJsonServiceMapping.Builder();
}
/**
* Builds instances of {@link org.glowroot.ui.ImmutableJsonServiceMapping ImmutableJsonServiceMapping}.
* Initialize attributes and then invoke {@link #build()} method to create
* immutable instance.
*
{@code Builder} is not thread safe and generally should not be stored in field or collection,
* but used immediately to create instances.
*/
@NotThreadSafe
static final class Builder {
private static final long INIT_BIT_HTTP_METHOD = 0x1L;
private static final long INIT_BIT_PATH = 0x2L;
private static final long INIT_BIT_SERVICE = 0x4L;
private static final long INIT_BIT_METHOD_NAME = 0x8L;
private long initBits = 0xf;
private @Nullable HttpServerHandler.HttpMethod httpMethod;
private @Nullable String path;
private @Nullable java.lang.Object service;
private @Nullable String methodName;
private Builder() {}
/**
* Fill builder with attribute values from provided {@link HttpServerHandler.JsonServiceMapping} instance.
* Regular attribute values will be replaced with ones of an instance.
* Instance's absent optional values will not replace present values.
* @param instance instance to copy values from
* @return {@code this} builder for chained invocation
*/
public final Builder copyFrom(HttpServerHandler.JsonServiceMapping instance) {
Preconditions.checkNotNull(instance);
httpMethod(instance.httpMethod());
path(instance.path());
service(instance.service());
methodName(instance.methodName());
return this;
}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMapping#httpMethod() httpMethod}.
* @param httpMethod value for httpMethod
* @return {@code this} builder for chained invocation
*/
public final Builder httpMethod(HttpServerHandler.HttpMethod httpMethod) {
this.httpMethod = Preconditions.checkNotNull(httpMethod);
initBits &= ~INIT_BIT_HTTP_METHOD;
return this;
}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMapping#path() path}.
* @param path value for path
* @return {@code this} builder for chained invocation
*/
public final Builder path(String path) {
this.path = Preconditions.checkNotNull(path);
initBits &= ~INIT_BIT_PATH;
return this;
}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMapping#service() service}.
* @param service value for service
* @return {@code this} builder for chained invocation
*/
public final Builder service(java.lang.Object service) {
this.service = Preconditions.checkNotNull(service);
initBits &= ~INIT_BIT_SERVICE;
return this;
}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMapping#methodName() methodName}.
* @param methodName value for methodName
* @return {@code this} builder for chained invocation
*/
public final Builder methodName(String methodName) {
this.methodName = Preconditions.checkNotNull(methodName);
initBits &= ~INIT_BIT_METHOD_NAME;
return this;
}
/**
* Builds new {@link org.glowroot.ui.ImmutableJsonServiceMapping ImmutableJsonServiceMapping}.
* @return immutable instance of JsonServiceMapping
* @throws exception {@code java.lang.IllegalStateException} if any required attributes are missing
*/
public ImmutableJsonServiceMapping build()
throws IllegalStateException {
checkRequiredAttributes();
return new ImmutableJsonServiceMapping(httpMethod, path, service, methodName);
}
private boolean httpMethodIsSet() {
return (initBits & INIT_BIT_HTTP_METHOD) == 0;
}
private boolean pathIsSet() {
return (initBits & INIT_BIT_PATH) == 0;
}
private boolean serviceIsSet() {
return (initBits & INIT_BIT_SERVICE) == 0;
}
private boolean methodNameIsSet() {
return (initBits & INIT_BIT_METHOD_NAME) == 0;
}
private void checkRequiredAttributes() throws IllegalStateException {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if (!httpMethodIsSet()) attributes.add("httpMethod");
if (!pathIsSet()) attributes.add("path");
if (!serviceIsSet()) attributes.add("service");
if (!methodNameIsSet()) attributes.add("methodName");
return "Cannot build JsonServiceMapping, some of required attributes are not set " + attributes;
}
}
}