org.glowroot.local.ui.JsonServiceMatcher Maven / Gradle / Ivy
package org.glowroot.local.ui;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.shaded.google.common.base.MoreObjects;
import org.glowroot.shaded.google.common.base.Preconditions;
import org.glowroot.shaded.google.common.collect.Lists;
import java.util.Collection;
import java.util.regex.Matcher;
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.JsonServiceMatcherBase}.
*
* Use builder to create immutable instances:
* {@code JsonServiceMatcher.builder()}.
* Use static factory method to create immutable instances:
* {@code JsonServiceMatcher.of()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "HttpServerHandler.JsonServiceMatcherBase"})
@Immutable
final class JsonServiceMatcher extends HttpServerHandler.JsonServiceMatcherBase {
private final JsonServiceMapping jsonServiceMapping;
private final Matcher matcher;
private JsonServiceMatcher(JsonServiceMapping jsonServiceMapping, Matcher matcher) {
this.jsonServiceMapping = jsonServiceMapping;
this.matcher = matcher;
}
/**
* {@inheritDoc}
* @return value of {@code jsonServiceMapping} attribute
*/
@JsonProperty("jsonServiceMapping")
@Override
public JsonServiceMapping jsonServiceMapping() {
return jsonServiceMapping;
}
/**
* {@inheritDoc}
* @return value of {@code matcher} attribute
*/
@JsonProperty("matcher")
@Override
public Matcher matcher() {
return matcher;
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMatcherBase#jsonServiceMapping() jsonServiceMapping}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for jsonServiceMapping
* @return modified copy of the {@code this} object
*/
public final JsonServiceMatcher withJsonServiceMapping(JsonServiceMapping value) {
if (this.jsonServiceMapping == value) {
return this;
}
JsonServiceMapping newValue = Preconditions.checkNotNull(value);
return new JsonServiceMatcher(newValue, this.matcher);
}
/**
* Copy current immutable object by setting value for {@link HttpServerHandler.JsonServiceMatcherBase#matcher() matcher}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for matcher
* @return modified copy of the {@code this} object
*/
public final JsonServiceMatcher withMatcher(Matcher value) {
if (this.matcher == value) {
return this;
}
Matcher newValue = Preconditions.checkNotNull(value);
return new JsonServiceMatcher(this.jsonServiceMapping, newValue);
}
/**
* This instance is equal to instances of {@code JsonServiceMatcher} with equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
return this == another
|| (another instanceof JsonServiceMatcher && equalTo((JsonServiceMatcher) another));
}
private boolean equalTo(JsonServiceMatcher another) {
return jsonServiceMapping.equals(another.jsonServiceMapping)
&& matcher.equals(another.matcher);
}
/**
* Computes hash code from attributes: {@code jsonServiceMapping}, {@code matcher}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + jsonServiceMapping.hashCode();
h = h * 17 + matcher.hashCode();
return h;
}
/**
* Prints immutable value {@code JsonServiceMatcher{...}} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("JsonServiceMatcher")
.add("jsonServiceMapping", jsonServiceMapping)
.add("matcher", matcher)
.toString();
}
@JsonCreator
public static JsonServiceMatcher fromAllAttributes(
@JsonProperty("jsonServiceMapping") @Nullable JsonServiceMapping jsonServiceMapping,
@JsonProperty("matcher") @Nullable Matcher matcher) {
JsonServiceMatcher.Builder builder = JsonServiceMatcher.builder();
if (jsonServiceMapping != null) {
builder.jsonServiceMapping(jsonServiceMapping);
}
if (matcher != null) {
builder.matcher(matcher);
}
return builder.build();
}
/**
* Construct new immutable {@code JsonServiceMatcher} instance.
* @param jsonServiceMapping value for {@code jsonServiceMapping}
* @param matcher value for {@code matcher}
* @return immutable JsonServiceMatcher instance
*/
public static org.glowroot.local.ui.JsonServiceMatcher of(JsonServiceMapping jsonServiceMapping, Matcher matcher) {
return new JsonServiceMatcher(jsonServiceMapping, matcher);
}
/**
* Creates immutable copy of {@link HttpServerHandler.JsonServiceMatcherBase}.
* 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 JsonServiceMatcher instance
*/
static JsonServiceMatcher copyOf(HttpServerHandler.JsonServiceMatcherBase instance) {
if (instance instanceof JsonServiceMatcher) {
return (JsonServiceMatcher) instance;
}
return JsonServiceMatcher.builder()
.jsonServiceMapping(instance.jsonServiceMapping())
.matcher(instance.matcher())
.build();
}
/**
* Creates builder for {@link org.glowroot.local.ui.JsonServiceMatcher}.
* @return new JsonServiceMatcher builder
*/
static JsonServiceMatcher.Builder builder() {
return new JsonServiceMatcher.Builder();
}
/**
* Builds instances of {@link org.glowroot.local.ui.JsonServiceMatcher}.
* Initialized attributes and then invoke {@link #build()} method to create
* immutable instance.
*
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 INITIALIZED_BITSET_ALL = 0x3;
private static final long INITIALIZED_BIT_JSON_SERVICE_MAPPING = 0x1L;
private static final long INITIALIZED_BIT_MATCHER = 0x2L;
private long initializedBitset;
private @Nullable JsonServiceMapping jsonServiceMapping;
private @Nullable Matcher matcher;
private Builder() {}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMatcherBase#jsonServiceMapping() jsonServiceMapping}.
* @param jsonServiceMapping value for jsonServiceMapping
* @return {@code this} builder for chained invocation
*/
public final Builder jsonServiceMapping(JsonServiceMapping jsonServiceMapping) {
checkNotIsSet(jsonServiceMappingIsSet(), "jsonServiceMapping");
this.jsonServiceMapping = Preconditions.checkNotNull(jsonServiceMapping);
initializedBitset |= INITIALIZED_BIT_JSON_SERVICE_MAPPING;
return this;
}
/**
* Initializes value for {@link HttpServerHandler.JsonServiceMatcherBase#matcher() matcher}.
* @param matcher value for matcher
* @return {@code this} builder for chained invocation
*/
public final Builder matcher(Matcher matcher) {
checkNotIsSet(matcherIsSet(), "matcher");
this.matcher = Preconditions.checkNotNull(matcher);
initializedBitset |= INITIALIZED_BIT_MATCHER;
return this;
}
/**
* Builds new {@link org.glowroot.local.ui.JsonServiceMatcher}.
* @return immutable instance of JsonServiceMatcher
*/
public org.glowroot.local.ui.JsonServiceMatcher build() {
checkRequiredAttributes();
return new JsonServiceMatcher(jsonServiceMapping, matcher);
}
private boolean jsonServiceMappingIsSet() {
return (initializedBitset & INITIALIZED_BIT_JSON_SERVICE_MAPPING) != 0;
}
private boolean matcherIsSet() {
return (initializedBitset & INITIALIZED_BIT_MATCHER) != 0;
}
private void checkNotIsSet(boolean isSet, String name) {
if (isSet) {
throw new IllegalStateException("Builder of JsonServiceMatcher is strict, attribute is already set: ".concat(name));
}
}
private void checkRequiredAttributes() {
if (initializedBitset != INITIALIZED_BITSET_ALL) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
Collection attributes = Lists.newArrayList();
if (!jsonServiceMappingIsSet()) {
attributes.add("jsonServiceMapping");
}
if (!matcherIsSet()) {
attributes.add("matcher");
}
return "Cannot build JsonServiceMatcher, some of required attributes are not set " + attributes;
}
}
}