[03/50] [abbrv] node cache support

[ra...@apache.org]

http://git-wip-us.apache.org/repos/asf/curator/blob/985c9ed0/curator-x-rpc/src/test/java/org/apache/curator/generated/NodeCacheProjection.java
----------------------------------------------------------------------
diff --git a/curator-x-rpc/src/test/java/org/apache/curator/generated/NodeCacheProjection.java b/curator-x-rpc/src/test/java/org/apache/curator/generated/NodeCacheProjection.java
new file mode 100644
index 0000000..083b936
--- /dev/null
+++ b/curator-x-rpc/src/test/java/org/apache/curator/generated/NodeCacheProjection.java
@@ -0,0 +1,393 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.1)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.curator.generated;
+
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import org.apache.thrift.async.AsyncMethodCallback;
+import org.apache.thrift.server.AbstractNonblockingServer.*;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class NodeCacheProjection implements org.apache.thrift.TBase<NodeCacheProjection, NodeCacheProjection._Fields>, java.io.Serializable, Cloneable, Comparable<NodeCacheProjection> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("NodeCacheProjection");
+
+  private static final org.apache.thrift.protocol.TField PROJECTION_FIELD_DESC = new org.apache.thrift.protocol.TField("projection", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new NodeCacheProjectionStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new NodeCacheProjectionTupleSchemeFactory());
+  }
+
+  public GenericProjection projection; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROJECTION((short)1, "projection");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROJECTION
+          return PROJECTION;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROJECTION, new org.apache.thrift.meta_data.FieldMetaData("projection", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, GenericProjection.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(NodeCacheProjection.class, metaDataMap);
+  }
+
+  public NodeCacheProjection() {
+  }
+
+  public NodeCacheProjection(
+    GenericProjection projection)
+  {
+    this();
+    this.projection = projection;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public NodeCacheProjection(NodeCacheProjection other) {
+    if (other.isSetProjection()) {
+      this.projection = new GenericProjection(other.projection);
+    }
+  }
+
+  public NodeCacheProjection deepCopy() {
+    return new NodeCacheProjection(this);
+  }
+
+  @Override
+  public void clear() {
+    this.projection = null;
+  }
+
+  public GenericProjection getProjection() {
+    return this.projection;
+  }
+
+  public NodeCacheProjection setProjection(GenericProjection projection) {
+    this.projection = projection;
+    return this;
+  }
+
+  public void unsetProjection() {
+    this.projection = null;
+  }
+
+  /** Returns true if field projection is set (has been assigned a value) and false otherwise */
+  public boolean isSetProjection() {
+    return this.projection != null;
+  }
+
+  public void setProjectionIsSet(boolean value) {
+    if (!value) {
+      this.projection = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROJECTION:
+      if (value == null) {
+        unsetProjection();
+      } else {
+        setProjection((GenericProjection)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROJECTION:
+      return getProjection();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROJECTION:
+      return isSetProjection();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof NodeCacheProjection)
+      return this.equals((NodeCacheProjection)that);
+    return false;
+  }
+
+  public boolean equals(NodeCacheProjection that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_projection = true && this.isSetProjection();
+    boolean that_present_projection = true && that.isSetProjection();
+    if (this_present_projection || that_present_projection) {
+      if (!(this_present_projection && that_present_projection))
+        return false;
+      if (!this.projection.equals(that.projection))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    return 0;
+  }
+
+  @Override
+  public int compareTo(NodeCacheProjection other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+
+    lastComparison = Boolean.valueOf(isSetProjection()).compareTo(other.isSetProjection());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProjection()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.projection, other.projection);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("NodeCacheProjection(");
+    boolean first = true;
+
+    sb.append("projection:");
+    if (this.projection == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.projection);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    // check for sub-struct validity
+    if (projection != null) {
+      projection.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class NodeCacheProjectionStandardSchemeFactory implements SchemeFactory {
+    public NodeCacheProjectionStandardScheme getScheme() {
+      return new NodeCacheProjectionStandardScheme();
+    }
+  }
+
+  private static class NodeCacheProjectionStandardScheme extends StandardScheme<NodeCacheProjection> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, NodeCacheProjection struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROJECTION
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.projection = new GenericProjection();
+              struct.projection.read(iprot);
+              struct.setProjectionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+
+      // check for required fields of primitive type, which can't be checked in the validate method
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, NodeCacheProjection struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.projection != null) {
+        oprot.writeFieldBegin(PROJECTION_FIELD_DESC);
+        struct.projection.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class NodeCacheProjectionTupleSchemeFactory implements SchemeFactory {
+    public NodeCacheProjectionTupleScheme getScheme() {
+      return new NodeCacheProjectionTupleScheme();
+    }
+  }
+
+  private static class NodeCacheProjectionTupleScheme extends TupleScheme<NodeCacheProjection> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, NodeCacheProjection struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      BitSet optionals = new BitSet();
+      if (struct.isSetProjection()) {
+        optionals.set(0);
+      }
+      oprot.writeBitSet(optionals, 1);
+      if (struct.isSetProjection()) {
+        struct.projection.write(oprot);
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, NodeCacheProjection struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      BitSet incoming = iprot.readBitSet(1);
+      if (incoming.get(0)) {
+        struct.projection = new GenericProjection();
+        struct.projection.read(iprot);
+        struct.setProjectionIsSet(true);
+      }
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/curator/blob/985c9ed0/curator-x-rpc/src/test/java/org/apache/curator/x/rpc/TestClient.java
----------------------------------------------------------------------
diff --git a/curator-x-rpc/src/test/java/org/apache/curator/x/rpc/TestClient.java b/curator-x-rpc/src/test/java/org/apache/curator/x/rpc/TestClient.java
index a1c07bd..2ca6e69 100644
--- a/curator-x-rpc/src/test/java/org/apache/curator/x/rpc/TestClient.java
+++ b/curator-x-rpc/src/test/java/org/apache/curator/x/rpc/TestClient.java
@@ -76,6 +76,10 @@ public class TestClient
 
         PathChildrenCacheProjection pathChildrenCacheProjection = client.startPathChildrenCache(curatorProjection, "/a/b", true, false, PathChildrenCacheStartMode.BUILD_INITIAL_CACHE);
 
+        NodeCacheProjection nodeCache = client.startNodeCache(curatorProjection, "/a/b/c", false, true);
+        ChildData nodeCacheData = client.getNodeCacheData(curatorProjection, nodeCache);
+        System.out.println("nodeCacheData: " + nodeCacheData);
+
         List<ChildData> pathChildrenCacheData = client.getPathChildrenCacheData(curatorProjection, pathChildrenCacheProjection);
         System.out.println("Child data: " + pathChildrenCacheData);
 
@@ -119,5 +123,8 @@ public class TestClient
 
         pathChildrenCacheData = client.getPathChildrenCacheData(curatorProjection, pathChildrenCacheProjection);
         System.out.println("Child data: " + pathChildrenCacheData);
+
+        nodeCacheData = client.getNodeCacheData(curatorProjection, nodeCache);
+        System.out.println("nodeCacheData: " + nodeCacheData);
     }
 }