1 files changed, 531 insertions, 0 deletions
diff --git a/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/ImmutableQueryOptions.java b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/ImmutableQueryOptions.java
new file mode 100644
index 0000000..87a0f8a
--- /dev/null
+++ b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/ImmutableQueryOptions.java
@@ -0,0 +1,531 @@
+/**
+* Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package org.openo.msb.wrapper.consul.option;
+
+import com.google.common.base.MoreObjects;
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Lists;
+import com.google.common.primitives.Booleans;
+import java.math.BigInteger;
+import java.util.ArrayList;
+import javax.annotation.Generated;
+
+/**
+ * Immutable implementation of {@link QueryOptions}.
+ * <p>
+ * Use the builder to create immutable instances:
+ * {@code ImmutableQueryOptions.builder()}.
+ */
+@SuppressWarnings("all")
+@Generated({"Immutables.generator", "QueryOptions"})
+public final class ImmutableQueryOptions extends QueryOptions {
+  private final Optional<String> wait;
+  private final Optional<String> token;
+  private final Optional<BigInteger> index;
+  private final Optional<String> near;
+  private final ConsistencyMode consistencyMode;
+  private final boolean isBlocking;
+  private final boolean hasToken;
+
+  private ImmutableQueryOptions(ImmutableQueryOptions.Builder builder) {
+    this.wait = builder.wait;
+    this.token = builder.token;
+    this.index = builder.index;
+    this.near = builder.near;
+    if (builder.consistencyMode != null) {
+      initShim.consistencyMode(builder.consistencyMode);
+    }
+    this.consistencyMode = initShim.getConsistencyMode();
+    this.isBlocking = initShim.isBlocking();
+    this.hasToken = initShim.hasToken();
+    this.initShim = null;
+  }
+
+  private ImmutableQueryOptions(
+      Optional<String> wait,
+      Optional<String> token,
+      Optional<BigInteger> index,
+      Optional<String> near,
+      ConsistencyMode consistencyMode) {
+    this.wait = wait;
+    this.token = token;
+    this.index = index;
+    this.near = near;
+    this.consistencyMode = consistencyMode;
+    initShim.consistencyMode(consistencyMode);
+    this.isBlocking = initShim.isBlocking();
+    this.hasToken = initShim.hasToken();
+    this.initShim = null;
+  }
+
+  private static final int STAGE_INITIALIZING = -1;
+  private static final int STAGE_UNINITIALIZED = 0;
+  private static final int STAGE_INITIALIZED = 1;
+  private volatile InitShim initShim = new InitShim();
+
+  private final class InitShim {
+    private ConsistencyMode consistencyMode;
+    private byte consistencyModeStage;
+
+    ConsistencyMode getConsistencyMode() {
+      if (consistencyModeStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
+      if (consistencyModeStage == STAGE_UNINITIALIZED) {
+        consistencyModeStage = STAGE_INITIALIZING;
+        this.consistencyMode = Preconditions.checkNotNull(ImmutableQueryOptions.super.getConsistencyMode(), "consistencyMode");
+        consistencyModeStage = STAGE_INITIALIZED;
+      }
+      return consistencyMode;
+    }
+
+    ConsistencyMode consistencyMode(ConsistencyMode value) {
+      this.consistencyMode = value;
+      consistencyModeStage = STAGE_INITIALIZED;
+      return value;
+    }
+    private boolean isBlocking;
+    private byte isBlockingStage;
+
+    boolean isBlocking() {
+      if (isBlockingStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
+      if (isBlockingStage == STAGE_UNINITIALIZED) {
+        isBlockingStage = STAGE_INITIALIZING;
+        this.isBlocking = ImmutableQueryOptions.super.isBlocking();
+        isBlockingStage = STAGE_INITIALIZED;
+      }
+      return isBlocking;
+    }
+    private boolean hasToken;
+    private byte hasTokenStage;
+
+    boolean hasToken() {
+      if (hasTokenStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
+      if (hasTokenStage == STAGE_UNINITIALIZED) {
+        hasTokenStage = STAGE_INITIALIZING;
+        this.hasToken = ImmutableQueryOptions.super.hasToken();
+        hasTokenStage = STAGE_INITIALIZED;
+      }
+      return hasToken;
+    }
+
+    private String formatInitCycleMessage() {
+      ArrayList<String> attributes = Lists.newArrayList();
+      if (consistencyModeStage == STAGE_INITIALIZING) attributes.add("consistencyMode");
+      if (isBlockingStage == STAGE_INITIALIZING) attributes.add("isBlocking");
+      if (hasTokenStage == STAGE_INITIALIZING) attributes.add("hasToken");
+      return "Cannot build QueryOptions, attribute initializers form cycle" + attributes;
+    }
+  }
+
+  /**
+   * @return The value of the {@code wait} attribute
+   */
+  @Override
+  public Optional<String> getWait() {
+    return wait;
+  }
+
+  /**
+   * @return The value of the {@code token} attribute
+   */
+  @Override
+  public Optional<String> getToken() {
+    return token;
+  }
+
+  /**
+   * @return The value of the {@code index} attribute
+   */
+  @Override
+  public Optional<BigInteger> getIndex() {
+    return index;
+  }
+
+  /**
+   * @return The value of the {@code near} attribute
+   */
+  @Override
+  public Optional<String> getNear() {
+    return near;
+  }
+
+  /**
+   * @return The value of the {@code consistencyMode} attribute
+   */
+  @Override
+  public ConsistencyMode getConsistencyMode() {
+    return initShim != null
+        ? initShim.getConsistencyMode()
+        : consistencyMode;
+  }
+
+  /**
+   * @return The computed-at-construction value of the {@code isBlocking} attribute
+   */
+  @Override
+  public boolean isBlocking() {
+    return initShim != null
+        ? initShim.isBlocking()
+        : isBlocking;
+  }
+
+  /**
+   * @return The computed-at-construction value of the {@code hasToken} attribute
+   */
+  @Override
+  public boolean hasToken() {
+    return initShim != null
+        ? initShim.hasToken()
+        : hasToken;
+  }
+
+  /**
+   * Copy the current immutable object by setting a <i>present</i> value for the optional {@link QueryOptions#getWait() wait} attribute.
+   * @param value The value for wait
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withWait(String value) {
+    Optional<String> newValue = Optional.of(value);
+    return validate(new ImmutableQueryOptions(newValue, this.token, this.index, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting an optional value for the {@link QueryOptions#getWait() wait} attribute.
+   * A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
+   * @param optional A value for wait
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withWait(Optional<String> optional) {
+    Optional<String> value = Preconditions.checkNotNull(optional, "wait");
+    if (this.wait == value) return this;
+    return validate(new ImmutableQueryOptions(value, this.token, this.index, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting a <i>present</i> value for the optional {@link QueryOptions#getToken() token} attribute.
+   * @param value The value for token
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withToken(String value) {
+    Optional<String> newValue = Optional.of(value);
+    return validate(new ImmutableQueryOptions(this.wait, newValue, this.index, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting an optional value for the {@link QueryOptions#getToken() token} attribute.
+   * A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
+   * @param optional A value for token
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withToken(Optional<String> optional) {
+    Optional<String> value = Preconditions.checkNotNull(optional, "token");
+    if (this.token == value) return this;
+    return validate(new ImmutableQueryOptions(this.wait, value, this.index, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting a <i>present</i> value for the optional {@link QueryOptions#getIndex() index} attribute.
+   * @param value The value for index
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withIndex(BigInteger value) {
+    Optional<BigInteger> newValue = Optional.of(value);
+    return validate(new ImmutableQueryOptions(this.wait, this.token, newValue, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting an optional value for the {@link QueryOptions#getIndex() index} attribute.
+   * A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
+   * @param optional A value for index
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withIndex(Optional<BigInteger> optional) {
+    Optional<BigInteger> value = Preconditions.checkNotNull(optional, "index");
+    if (this.index == value) return this;
+    return validate(new ImmutableQueryOptions(this.wait, this.token, value, this.near, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting a <i>present</i> value for the optional {@link QueryOptions#getNear() near} attribute.
+   * @param value The value for near
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withNear(String value) {
+    Optional<String> newValue = Optional.of(value);
+    return validate(new ImmutableQueryOptions(this.wait, this.token, this.index, newValue, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting an optional value for the {@link QueryOptions#getNear() near} attribute.
+   * A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
+   * @param optional A value for near
+   * @return A modified copy of {@code this} object
+   */
+  public final ImmutableQueryOptions withNear(Optional<String> optional) {
+    Optional<String> value = Preconditions.checkNotNull(optional, "near");
+    if (this.near == value) return this;
+    return validate(new ImmutableQueryOptions(this.wait, this.token, this.index, value, this.consistencyMode));
+  }
+
+  /**
+   * Copy the current immutable object by setting a value for the {@link QueryOptions#getConsistencyMode() consistencyMode} attribute.
+   * A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
+   * @param value A new value for consistencyMode
+   * @return A modified copy of the {@code this} object
+   */
+  public final ImmutableQueryOptions withConsistencyMode(ConsistencyMode value) {
+    if (this.consistencyMode == value) return this;
+    return validate(new ImmutableQueryOptions(
+        this.wait,
+        this.token,
+        this.index,
+        this.near,
+        Preconditions.checkNotNull(value, "consistencyMode")));
+  }
+
+  /**
+   * This instance is equal to all instances of {@code ImmutableQueryOptions} 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 ImmutableQueryOptions
+        && equalTo((ImmutableQueryOptions) another);
+  }
+
+  private boolean equalTo(ImmutableQueryOptions another) {
+    return wait.equals(another.wait)
+        && token.equals(another.token)
+        && index.equals(another.index)
+        && near.equals(another.near)
+        && consistencyMode.equals(another.consistencyMode)
+        && isBlocking == another.isBlocking
+        && hasToken == another.hasToken;
+  }
+
+  /**
+   * Computes a hash code from attributes: {@code wait}, {@code token}, {@code index}, {@code near}, {@code consistencyMode}, {@code isBlocking}, {@code hasToken}.
+   * @return hashCode value
+   */
+  @Override
+  public int hashCode() {
+    int h = 31;
+    h = h * 17 + wait.hashCode();
+    h = h * 17 + token.hashCode();
+    h = h * 17 + index.hashCode();
+    h = h * 17 + near.hashCode();
+    h = h * 17 + consistencyMode.hashCode();
+    h = h * 17 + Booleans.hashCode(isBlocking);
+    h = h * 17 + Booleans.hashCode(hasToken);
+    return h;
+  }
+
+  /**
+   * Prints the immutable value {@code QueryOptions...} with all non-generated
+   * and non-auxiliary attribute values.
+   * @return A string representation of the value
+   */
+  @Override
+  public String toString() {
+    return MoreObjects.toStringHelper("QueryOptions")
+        .add("wait", wait)
+        .add("token", token)
+        .add("index", index)
+        .add("near", near)
+        .add("consistencyMode", consistencyMode)
+        .add("isBlocking", isBlocking)
+        .add("hasToken", hasToken)
+        .toString();
+  }
+
+  private static ImmutableQueryOptions validate(ImmutableQueryOptions instance) {
+    instance.validate();
+    return instance;
+  }
+
+  /**
+   * Creates an immutable copy of a {@link QueryOptions} value.
+   * Uses accessors to get values to initialize the new immutable instance.
+   * If an instance is already immutable, it is returned as is.
+   * @param instance The instance to copy
+   * @return A copied immutable QueryOptions instance
+   */
+  public static ImmutableQueryOptions copyOf(QueryOptions instance) {
+    if (instance instanceof ImmutableQueryOptions) {
+      return (ImmutableQueryOptions) instance;
+    }
+    return ImmutableQueryOptions.builder()
+        .from(instance)
+        .build();
+  }
+
+  /**
+   * Creates a builder for {@link ImmutableQueryOptions ImmutableQueryOptions}.
+   * @return A new ImmutableQueryOptions builder
+   */
+  public static ImmutableQueryOptions.Builder builder() {
+    return new ImmutableQueryOptions.Builder();
+  }
+
+  /**
+   * Builds instances of type {@link ImmutableQueryOptions ImmutableQueryOptions}.
+   * Initialize attributes and then invoke the {@link #build()} method to create an
+   * immutable instance.
+   * <p><em>{@code Builder} is not thread-safe and generally should not be stored in a field or collection,
+   * but instead used immediately to create instances.</em>
+   */
+  public static final class Builder {
+    private Optional<String> wait = Optional.absent();
+    private Optional<String> token = Optional.absent();
+    private Optional<BigInteger> index = Optional.absent();
+    private Optional<String> near = Optional.absent();
+    private ConsistencyMode consistencyMode;
+
+    private Builder() {
+    }
+
+    /**
+     * Fill a builder with attribute values from the provided {@code QueryOptions} instance.
+     * Regular attribute values will be replaced with those from the given instance.
+     * Absent optional values will not replace present values.
+     * @param instance The instance from which to copy values
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder from(QueryOptions instance) {
+      Preconditions.checkNotNull(instance, "instance");
+      Optional<String> waitOptional = instance.getWait();
+      if (waitOptional.isPresent()) {
+        wait(waitOptional);
+      }
+      Optional<String> tokenOptional = instance.getToken();
+      if (tokenOptional.isPresent()) {
+        token(tokenOptional);
+      }
+      Optional<BigInteger> indexOptional = instance.getIndex();
+      if (indexOptional.isPresent()) {
+        index(indexOptional);
+      }
+      Optional<String> nearOptional = instance.getNear();
+      if (nearOptional.isPresent()) {
+        near(nearOptional);
+      }
+      consistencyMode(instance.getConsistencyMode());
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getWait() wait} to wait.
+     * @param wait The value for wait
+     * @return {@code this} builder for chained invocation
+     */
+    public final Builder wait(String wait) {
+      this.wait = Optional.of(wait);
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getWait() wait} to wait.
+     * @param wait The value for wait
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder wait(Optional<String> wait) {
+      this.wait = Preconditions.checkNotNull(wait, "wait");
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getToken() token} to token.
+     * @param token The value for token
+     * @return {@code this} builder for chained invocation
+     */
+    public final Builder token(String token) {
+      this.token = Optional.of(token);
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getToken() token} to token.
+     * @param token The value for token
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder token(Optional<String> token) {
+      this.token = Preconditions.checkNotNull(token, "token");
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getIndex() index} to index.
+     * @param index The value for index
+     * @return {@code this} builder for chained invocation
+     */
+    public final Builder index(BigInteger index) {
+      this.index = Optional.of(index);
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getIndex() index} to index.
+     * @param index The value for index
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder index(Optional<BigInteger> index) {
+      this.index = Preconditions.checkNotNull(index, "index");
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getNear() near} to near.
+     * @param near The value for near
+     * @return {@code this} builder for chained invocation
+     */
+    public final Builder near(String near) {
+      this.near = Optional.of(near);
+      return this;
+    }
+
+    /**
+     * Initializes the optional value {@link QueryOptions#getNear() near} to near.
+     * @param near The value for near
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder near(Optional<String> near) {
+      this.near = Preconditions.checkNotNull(near, "near");
+      return this;
+    }
+
+    /**
+     * Initializes the value for the {@link QueryOptions#getConsistencyMode() consistencyMode} attribute.
+     * <p><em>If not set, this attribute will have a default value as returned by the initializer of {@link QueryOptions#getConsistencyMode() consistencyMode}.</em>
+     * @param consistencyMode The value for consistencyMode 
+     * @return {@code this} builder for use in a chained invocation
+     */
+    public final Builder consistencyMode(ConsistencyMode consistencyMode) {
+      this.consistencyMode = Preconditions.checkNotNull(consistencyMode, "consistencyMode");
+      return this;
+    }
+
+    /**
+     * Builds a new {@link ImmutableQueryOptions ImmutableQueryOptions}.
+     * @return An immutable instance of QueryOptions
+     * @throws java.lang.IllegalStateException if any required attributes are missing
+     */
+    public ImmutableQueryOptions build() throws IllegalStateException {
+      return ImmutableQueryOptions.validate(new ImmutableQueryOptions(this));
+    }
+  }
+}