Java tutorial
/* Copyright (C) 2013-2014 Computer Sciences Corporation * * 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. */ /** * Autogenerated by Thrift Compiler (0.9.1) * * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING * @generated */ package ezbake.data.elastic.thrift; import org.apache.commons.lang3.builder.HashCodeBuilder; 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; /** * A field to return for highlighting including parameters for surrounding fragments to return. */ public class HighlightedField implements org.apache.thrift.TBase<HighlightedField, HighlightedField._Fields>, java.io.Serializable, Cloneable, Comparable<HighlightedField> { private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct( "HighlightedField"); private static final org.apache.thrift.protocol.TField FIELD_FIELD_DESC = new org.apache.thrift.protocol.TField( "field", org.apache.thrift.protocol.TType.STRING, (short) 1); private static final org.apache.thrift.protocol.TField FRAGMENT_SIZE_FIELD_DESC = new org.apache.thrift.protocol.TField( "fragmentSize", org.apache.thrift.protocol.TType.I32, (short) 2); private static final org.apache.thrift.protocol.TField NUMBER_OF_FRAGMENTS_FIELD_DESC = new org.apache.thrift.protocol.TField( "numberOfFragments", org.apache.thrift.protocol.TType.I32, (short) 3); private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>(); static { schemes.put(StandardScheme.class, new HighlightedFieldStandardSchemeFactory()); schemes.put(TupleScheme.class, new HighlightedFieldTupleSchemeFactory()); } /** * Name of the field to highlight */ public String field; // required /** * Approximate characters to return for the fragment */ public int fragmentSize; // optional /** * Number of fragments */ public int numberOfFragments; // optional /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */ public enum _Fields implements org.apache.thrift.TFieldIdEnum { /** * Name of the field to highlight */ FIELD((short) 1, "field"), /** * Approximate characters to return for the fragment */ FRAGMENT_SIZE((short) 2, "fragmentSize"), /** * Number of fragments */ NUMBER_OF_FRAGMENTS((short) 3, "numberOfFragments"); 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: // FIELD return FIELD; case 2: // FRAGMENT_SIZE return FRAGMENT_SIZE; case 3: // NUMBER_OF_FRAGMENTS return NUMBER_OF_FRAGMENTS; 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 private static final int __FRAGMENTSIZE_ISSET_ID = 0; private static final int __NUMBEROFFRAGMENTS_ISSET_ID = 1; private byte __isset_bitfield = 0; private _Fields optionals[] = { _Fields.FRAGMENT_SIZE, _Fields.NUMBER_OF_FRAGMENTS }; 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.FIELD, new org.apache.thrift.meta_data.FieldMetaData("field", org.apache.thrift.TFieldRequirementType.REQUIRED, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))); tmpMap.put(_Fields.FRAGMENT_SIZE, new org.apache.thrift.meta_data.FieldMetaData("fragmentSize", org.apache.thrift.TFieldRequirementType.OPTIONAL, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))); tmpMap.put(_Fields.NUMBER_OF_FRAGMENTS, new org.apache.thrift.meta_data.FieldMetaData("numberOfFragments", org.apache.thrift.TFieldRequirementType.OPTIONAL, new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32))); metaDataMap = Collections.unmodifiableMap(tmpMap); org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(HighlightedField.class, metaDataMap); } public HighlightedField() { this.fragmentSize = 100; this.numberOfFragments = 5; } public HighlightedField(String field) { this(); this.field = field; } /** * Performs a deep copy on <i>other</i>. */ public HighlightedField(HighlightedField other) { __isset_bitfield = other.__isset_bitfield; if (other.isSetField()) { this.field = other.field; } this.fragmentSize = other.fragmentSize; this.numberOfFragments = other.numberOfFragments; } public HighlightedField deepCopy() { return new HighlightedField(this); } @Override public void clear() { this.field = null; this.fragmentSize = 100; this.numberOfFragments = 5; } /** * Name of the field to highlight */ public String getField() { return this.field; } /** * Name of the field to highlight */ public HighlightedField setField(String field) { this.field = field; return this; } public void unsetField() { this.field = null; } /** Returns true if field field is set (has been assigned a value) and false otherwise */ public boolean isSetField() { return this.field != null; } public void setFieldIsSet(boolean value) { if (!value) { this.field = null; } } /** * Approximate characters to return for the fragment */ public int getFragmentSize() { return this.fragmentSize; } /** * Approximate characters to return for the fragment */ public HighlightedField setFragmentSize(int fragmentSize) { this.fragmentSize = fragmentSize; setFragmentSizeIsSet(true); return this; } public void unsetFragmentSize() { __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __FRAGMENTSIZE_ISSET_ID); } /** Returns true if field fragmentSize is set (has been assigned a value) and false otherwise */ public boolean isSetFragmentSize() { return EncodingUtils.testBit(__isset_bitfield, __FRAGMENTSIZE_ISSET_ID); } public void setFragmentSizeIsSet(boolean value) { __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __FRAGMENTSIZE_ISSET_ID, value); } /** * Number of fragments */ public int getNumberOfFragments() { return this.numberOfFragments; } /** * Number of fragments */ public HighlightedField setNumberOfFragments(int numberOfFragments) { this.numberOfFragments = numberOfFragments; setNumberOfFragmentsIsSet(true); return this; } public void unsetNumberOfFragments() { __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __NUMBEROFFRAGMENTS_ISSET_ID); } /** Returns true if field numberOfFragments is set (has been assigned a value) and false otherwise */ public boolean isSetNumberOfFragments() { return EncodingUtils.testBit(__isset_bitfield, __NUMBEROFFRAGMENTS_ISSET_ID); } public void setNumberOfFragmentsIsSet(boolean value) { __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __NUMBEROFFRAGMENTS_ISSET_ID, value); } public void setFieldValue(_Fields field, Object value) { switch (field) { case FIELD: if (value == null) { unsetField(); } else { setField((String) value); } break; case FRAGMENT_SIZE: if (value == null) { unsetFragmentSize(); } else { setFragmentSize((Integer) value); } break; case NUMBER_OF_FRAGMENTS: if (value == null) { unsetNumberOfFragments(); } else { setNumberOfFragments((Integer) value); } break; } } public Object getFieldValue(_Fields field) { switch (field) { case FIELD: return getField(); case FRAGMENT_SIZE: return Integer.valueOf(getFragmentSize()); case NUMBER_OF_FRAGMENTS: return Integer.valueOf(getNumberOfFragments()); } 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 FIELD: return isSetField(); case FRAGMENT_SIZE: return isSetFragmentSize(); case NUMBER_OF_FRAGMENTS: return isSetNumberOfFragments(); } throw new IllegalStateException(); } @Override public boolean equals(Object that) { if (that == null) return false; if (that instanceof HighlightedField) return this.equals((HighlightedField) that); return false; } public boolean equals(HighlightedField that) { if (that == null) return false; boolean this_present_field = true && this.isSetField(); boolean that_present_field = true && that.isSetField(); if (this_present_field || that_present_field) { if (!(this_present_field && that_present_field)) return false; if (!this.field.equals(that.field)) return false; } boolean this_present_fragmentSize = true && this.isSetFragmentSize(); boolean that_present_fragmentSize = true && that.isSetFragmentSize(); if (this_present_fragmentSize || that_present_fragmentSize) { if (!(this_present_fragmentSize && that_present_fragmentSize)) return false; if (this.fragmentSize != that.fragmentSize) return false; } boolean this_present_numberOfFragments = true && this.isSetNumberOfFragments(); boolean that_present_numberOfFragments = true && that.isSetNumberOfFragments(); if (this_present_numberOfFragments || that_present_numberOfFragments) { if (!(this_present_numberOfFragments && that_present_numberOfFragments)) return false; if (this.numberOfFragments != that.numberOfFragments) return false; } return true; } @Override public int hashCode() { HashCodeBuilder builder = new HashCodeBuilder(); boolean present_field = true && (isSetField()); builder.append(present_field); if (present_field) builder.append(field); boolean present_fragmentSize = true && (isSetFragmentSize()); builder.append(present_fragmentSize); if (present_fragmentSize) builder.append(fragmentSize); boolean present_numberOfFragments = true && (isSetNumberOfFragments()); builder.append(present_numberOfFragments); if (present_numberOfFragments) builder.append(numberOfFragments); return builder.toHashCode(); } @Override public int compareTo(HighlightedField other) { if (!getClass().equals(other.getClass())) { return getClass().getName().compareTo(other.getClass().getName()); } int lastComparison = 0; lastComparison = Boolean.valueOf(isSetField()).compareTo(other.isSetField()); if (lastComparison != 0) { return lastComparison; } if (isSetField()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.field, other.field); if (lastComparison != 0) { return lastComparison; } } lastComparison = Boolean.valueOf(isSetFragmentSize()).compareTo(other.isSetFragmentSize()); if (lastComparison != 0) { return lastComparison; } if (isSetFragmentSize()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.fragmentSize, other.fragmentSize); if (lastComparison != 0) { return lastComparison; } } lastComparison = Boolean.valueOf(isSetNumberOfFragments()).compareTo(other.isSetNumberOfFragments()); if (lastComparison != 0) { return lastComparison; } if (isSetNumberOfFragments()) { lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.numberOfFragments, other.numberOfFragments); 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("HighlightedField("); boolean first = true; sb.append("field:"); if (this.field == null) { sb.append("null"); } else { sb.append(this.field); } first = false; if (isSetFragmentSize()) { if (!first) sb.append(", "); sb.append("fragmentSize:"); sb.append(this.fragmentSize); first = false; } if (isSetNumberOfFragments()) { if (!first) sb.append(", "); sb.append("numberOfFragments:"); sb.append(this.numberOfFragments); first = false; } sb.append(")"); return sb.toString(); } public void validate() throws org.apache.thrift.TException { // check for required fields if (field == null) { throw new org.apache.thrift.protocol.TProtocolException( "Required field 'field' was not present! Struct: " + toString()); } // check for sub-struct validity } 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 { // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor. __isset_bitfield = 0; 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 HighlightedFieldStandardSchemeFactory implements SchemeFactory { public HighlightedFieldStandardScheme getScheme() { return new HighlightedFieldStandardScheme(); } } private static class HighlightedFieldStandardScheme extends StandardScheme<HighlightedField> { public void read(org.apache.thrift.protocol.TProtocol iprot, HighlightedField 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: // FIELD if (schemeField.type == org.apache.thrift.protocol.TType.STRING) { struct.field = iprot.readString(); struct.setFieldIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; case 2: // FRAGMENT_SIZE if (schemeField.type == org.apache.thrift.protocol.TType.I32) { struct.fragmentSize = iprot.readI32(); struct.setFragmentSizeIsSet(true); } else { org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type); } break; case 3: // NUMBER_OF_FRAGMENTS if (schemeField.type == org.apache.thrift.protocol.TType.I32) { struct.numberOfFragments = iprot.readI32(); struct.setNumberOfFragmentsIsSet(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, HighlightedField struct) throws org.apache.thrift.TException { struct.validate(); oprot.writeStructBegin(STRUCT_DESC); if (struct.field != null) { oprot.writeFieldBegin(FIELD_FIELD_DESC); oprot.writeString(struct.field); oprot.writeFieldEnd(); } if (struct.isSetFragmentSize()) { oprot.writeFieldBegin(FRAGMENT_SIZE_FIELD_DESC); oprot.writeI32(struct.fragmentSize); oprot.writeFieldEnd(); } if (struct.isSetNumberOfFragments()) { oprot.writeFieldBegin(NUMBER_OF_FRAGMENTS_FIELD_DESC); oprot.writeI32(struct.numberOfFragments); oprot.writeFieldEnd(); } oprot.writeFieldStop(); oprot.writeStructEnd(); } } private static class HighlightedFieldTupleSchemeFactory implements SchemeFactory { public HighlightedFieldTupleScheme getScheme() { return new HighlightedFieldTupleScheme(); } } private static class HighlightedFieldTupleScheme extends TupleScheme<HighlightedField> { @Override public void write(org.apache.thrift.protocol.TProtocol prot, HighlightedField struct) throws org.apache.thrift.TException { TTupleProtocol oprot = (TTupleProtocol) prot; oprot.writeString(struct.field); BitSet optionals = new BitSet(); if (struct.isSetFragmentSize()) { optionals.set(0); } if (struct.isSetNumberOfFragments()) { optionals.set(1); } oprot.writeBitSet(optionals, 2); if (struct.isSetFragmentSize()) { oprot.writeI32(struct.fragmentSize); } if (struct.isSetNumberOfFragments()) { oprot.writeI32(struct.numberOfFragments); } } @Override public void read(org.apache.thrift.protocol.TProtocol prot, HighlightedField struct) throws org.apache.thrift.TException { TTupleProtocol iprot = (TTupleProtocol) prot; struct.field = iprot.readString(); struct.setFieldIsSet(true); BitSet incoming = iprot.readBitSet(2); if (incoming.get(0)) { struct.fragmentSize = iprot.readI32(); struct.setFragmentSizeIsSet(true); } if (incoming.get(1)) { struct.numberOfFragments = iprot.readI32(); struct.setNumberOfFragmentsIsSet(true); } } } }