org.glowroot.config.PluginConfig Maven / Gradle / Ivy
package org.glowroot.config;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonIgnore;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.shaded.google.common.base.MoreObjects;
import org.glowroot.shaded.google.common.base.Optional;
import org.glowroot.shaded.google.common.base.Preconditions;
import org.glowroot.shaded.google.common.collect.ImmutableMap;
import org.glowroot.shaded.google.common.collect.Lists;
import org.glowroot.shaded.google.common.primitives.Booleans;
import java.util.Collection;
import java.util.Map;
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 PluginConfigBase}.
*
* Use builder to create immutable instances:
* {@code PluginConfig.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "PluginConfigBase"})
@Immutable
public final class PluginConfig extends PluginConfigBase {
private final String id;
private final boolean enabled;
private final ImmutableMap properties;
private final ImmutableMap booleanProperties;
private final ImmutableMap stringProperties;
private final ImmutableMap> doubleProperties;
private final String version;
private PluginConfig(PluginConfig.Builder builder) {
this.id = builder.id;
this.properties = builder.propertiesBuilder.build();
this.enabled = builder.enabledIsSet()
? builder.enabled
: super.enabled();
this.booleanProperties = Preconditions.checkNotNull(super.booleanProperties());
this.stringProperties = Preconditions.checkNotNull(super.stringProperties());
this.doubleProperties = Preconditions.checkNotNull(super.doubleProperties());
this.version = Preconditions.checkNotNull(super.version());
}
private PluginConfig(
String id,
boolean enabled,
ImmutableMap properties) {
this.id = id;
this.enabled = enabled;
this.properties = properties;
this.booleanProperties = Preconditions.checkNotNull(super.booleanProperties());
this.stringProperties = Preconditions.checkNotNull(super.stringProperties());
this.doubleProperties = Preconditions.checkNotNull(super.doubleProperties());
this.version = Preconditions.checkNotNull(super.version());
}
/**
* {@inheritDoc}
* @return value of {@code id} attribute
*/
@JsonProperty("id")
@Override
public String id() {
return id;
}
/**
* {@inheritDoc}
* @return value of {@code enabled} attribute
*/
@JsonProperty("enabled")
@Override
public boolean enabled() {
return enabled;
}
/**
* {@inheritDoc}
* @return value of {@code properties} attribute
*/
@JsonProperty("properties")
@Override
public ImmutableMap properties() {
return properties;
}
/**
* {@inheritDoc}
* @return computed at construction value of {@code booleanProperties} attribute
*/
@JsonIgnore
@JsonProperty("booleanProperties")
@Override
public ImmutableMap booleanProperties() {
return booleanProperties;
}
/**
* {@inheritDoc}
* @return computed at construction value of {@code stringProperties} attribute
*/
@JsonIgnore
@JsonProperty("stringProperties")
@Override
public ImmutableMap stringProperties() {
return stringProperties;
}
/**
* {@inheritDoc}
* @return computed at construction value of {@code doubleProperties} attribute
*/
@JsonIgnore
@JsonProperty("doubleProperties")
@Override
public ImmutableMap> doubleProperties() {
return doubleProperties;
}
/**
* {@inheritDoc}
* @return computed at construction value of {@code version} attribute
*/
@JsonIgnore
@JsonProperty("version")
@Override
public String version() {
return version;
}
/**
* Copy current immutable object by setting value for {@link PluginConfigBase#id() id}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for id
* @return modified copy of the {@code this} object
*/
public final PluginConfig withId(String value) {
if (this.id == value) {
return this;
}
String newValue = Preconditions.checkNotNull(value);
return new PluginConfig(newValue, this.enabled, this.properties);
}
/**
* Copy current immutable object by setting value for {@link PluginConfigBase#enabled() enabled}.
* Value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for enabled
* @return modified copy of the {@code this} object
*/
public final PluginConfig withEnabled(boolean value) {
if (this.enabled == value) {
return this;
}
boolean newValue = value;
return new PluginConfig(this.id, newValue, this.properties);
}
/**
* Copy current immutable object by replacing {@link PluginConfigBase#properties() properties} map with specified map.
* Nulls are not permitted as keys or values.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param entries to be added to properties map
* @return modified copy of {@code this} object
*/
public final PluginConfig withProperties(Map entries) {
if (this.properties == entries) {
return this;
}
ImmutableMap newValue = ImmutableMap.copyOf(entries);
return new PluginConfig(this.id, this.enabled, newValue);
}
/**
* This instance is equal to instances of {@code PluginConfig} 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 PluginConfig && equalTo((PluginConfig) another));
}
private boolean equalTo(PluginConfig another) {
return id.equals(another.id)
&& enabled == another.enabled
&& properties.equals(another.properties)
&& booleanProperties.equals(another.booleanProperties)
&& stringProperties.equals(another.stringProperties)
&& doubleProperties.equals(another.doubleProperties)
&& version.equals(another.version);
}
/**
* Computes hash code from attributes: {@code id}, {@code enabled}, {@code properties}, {@code booleanProperties}, {@code stringProperties}, {@code doubleProperties}, {@code version}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + id.hashCode();
h = h * 17 + Booleans.hashCode(enabled);
h = h * 17 + properties.hashCode();
h = h * 17 + booleanProperties.hashCode();
h = h * 17 + stringProperties.hashCode();
h = h * 17 + doubleProperties.hashCode();
h = h * 17 + version.hashCode();
return h;
}
/**
* Prints immutable value {@code PluginConfig{...}} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("PluginConfig")
.add("id", id)
.add("enabled", enabled)
.add("properties", properties)
.add("booleanProperties", booleanProperties)
.add("stringProperties", stringProperties)
.add("doubleProperties", doubleProperties)
.add("version", version)
.toString();
}
@JsonCreator
public static PluginConfig fromAllAttributes(
@JsonProperty("id") @Nullable String id,
@JsonProperty("enabled") @Nullable Boolean enabled,
@JsonProperty("properties") @Nullable Map properties) {
PluginConfig.Builder builder = PluginConfig.builder();
if (id != null) {
builder.id(id);
}
if (enabled != null) {
builder.enabled(enabled);
}
if (properties != null) {
builder.putAllProperties(properties);
}
return builder.build();
}
/**
* Creates immutable copy of {@link PluginConfigBase}.
* 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 PluginConfig instance
*/
public static PluginConfig copyOf(PluginConfigBase instance) {
if (instance instanceof PluginConfig) {
return (PluginConfig) instance;
}
return PluginConfig.builder()
.id(instance.id())
.enabled(instance.enabled())
.putAllProperties(instance.properties())
.build();
}
/**
* Creates builder for {@link org.glowroot.config.PluginConfig}.
* @return new PluginConfig builder
*/
public static PluginConfig.Builder builder() {
return new PluginConfig.Builder();
}
/**
* Builds instances of {@link org.glowroot.config.PluginConfig}.
* 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
public static final class Builder {
private static final long INITIALIZED_BITSET_ALL = 0x1;
private static final long INITIALIZED_BIT_ID = 0x1L;
private static final long NONDEFAULT_BIT_ENABLED = 0x1L;
private long initializedBitset;
private long nondefaultBitset;
private @Nullable String id;
private boolean enabled;
private ImmutableMap.Builder propertiesBuilder = ImmutableMap.builder();
private Builder() {}
/**
* Initializes value for {@link PluginConfigBase#id() id}.
* @param id value for id
* @return {@code this} builder for chained invocation
*/
public final Builder id(String id) {
checkNotIsSet(idIsSet(), "id");
this.id = Preconditions.checkNotNull(id);
initializedBitset |= INITIALIZED_BIT_ID;
return this;
}
/**
* Initializes value for {@link PluginConfigBase#enabled() enabled}.
* If not set, this attribute will have default value returned by initializer of {@link PluginConfigBase#enabled() enabled}.
* @param enabled value for enabled
* @return {@code this} builder for chained invocation
*/
public final Builder enabled(boolean enabled) {
checkNotIsSet(enabledIsSet(), "enabled");
this.enabled = enabled;
nondefaultBitset |= NONDEFAULT_BIT_ENABLED;
return this;
}
/**
* Put one entry to {@link PluginConfigBase#properties() properties} map.
* @param key the key in properties map
* @param value the associated value in properties map
* @return {@code this} builder for chained invocation
*/
public final Builder putProperties(String key, PropertyValue value) {
propertiesBuilder.put(key, value);
return this;
}
/**
* Put one entry to {@link PluginConfigBase#properties() properties} map. Nulls are not permitted
* @param entry the key and value entry
* @return {@code this} builder for chained invocation
*/
public final Builder putProperties(Map.Entry entry) {
propertiesBuilder.put(entry);
return this;
}
/**
* Put all mappings from specified map as entries to {@link PluginConfigBase#properties() properties} map. Nulls are not permitted
* @param entries to be added to properties map
* @return {@code this} builder for chained invocation
*/
public final Builder putAllProperties(Map entries) {
propertiesBuilder.putAll(entries);
return this;
}
/**
* Builds new {@link org.glowroot.config.PluginConfig}.
* @return immutable instance of PluginConfig
*/
public PluginConfig build() {
checkRequiredAttributes();
return new PluginConfig(this);
}
private boolean enabledIsSet() {
return (nondefaultBitset & NONDEFAULT_BIT_ENABLED) != 0;
}
private boolean idIsSet() {
return (initializedBitset & INITIALIZED_BIT_ID) != 0;
}
private void checkNotIsSet(boolean isSet, String name) {
if (isSet) {
throw new IllegalStateException("Builder of PluginConfig 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 (!idIsSet()) {
attributes.add("id");
}
return "Cannot build PluginConfig, some of required attributes are not set " + attributes;
}
}
}