public override bool Equals(object o)
{
if (o == null || !(o is NeoDatis.Odb.Core.Query.SimpleCompareKey))
{
return(false);
}
NeoDatis.Odb.Core.Query.SimpleCompareKey c = (NeoDatis.Odb.Core.Query.SimpleCompareKey
)o;
return(key.Equals(c.key));
}
public override int CompareTo(object o)
{
if (o == null || o.GetType() != typeof(NeoDatis.Odb.Core.Query.SimpleCompareKey))
{
return(-1);
}
NeoDatis.Odb.Core.Query.SimpleCompareKey ckey = (NeoDatis.Odb.Core.Query.SimpleCompareKey
)o;
return(key.CompareTo(ckey.key));
}
public static NeoDatis.Tool.Wrappers.OdbComparable BuildIndexKey(string indexName
, NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo oi, int[] fieldIds)
{
NeoDatis.Tool.Wrappers.OdbComparable[] keys = new NeoDatis.Tool.Wrappers.OdbComparable
[fieldIds.Length];
NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo aoi = null;
System.IComparable o = null;
for (int i = 0; i < fieldIds.Length; i++)
{
// Todo : can we assume that the object is a Comparable
try
{
aoi = (NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo)oi.GetAttributeValueFromId
(fieldIds[i]);
o = (System.IComparable)aoi.GetObject();
// JDK1.4 restriction: Boolean is not Comparable in jdk1.4
if (aoi.GetOdbType().IsBoolean())
{
bool b = (bool)o;
if (b)
{
o = (byte)1;
}
else
{
o = (byte)0;
}
}
// If the index is on NonNativeObjectInfo, then the key is the oid
// of the object
if (aoi.IsNonNativeObject())
{
NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo nnoi = (NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo
)aoi;
o = nnoi.GetOid();
}
keys[i] = new NeoDatis.Odb.Core.Query.SimpleCompareKey(o);
}
catch (System.Exception)
{
throw new NeoDatis.Odb.ODBRuntimeException(NeoDatis.Odb.Core.NeoDatisError.IndexKeysMustImplementComparable
.AddParameter(fieldIds[i]).AddParameter(oi.GetAttributeValueFromId(fieldIds[i]).
GetType().FullName));
}
}
if (keys.Length == 1)
{
return keys[0];
}
return new NeoDatis.Odb.Core.Query.ComposedCompareKey(keys);
}
public static NeoDatis.Tool.Wrappers.OdbComparable BuildIndexKey(string indexName
, NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo oi, int[] fieldIds)
{
NeoDatis.Tool.Wrappers.OdbComparable[] keys = new NeoDatis.Tool.Wrappers.OdbComparable
[fieldIds.Length];
NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo aoi = null;
System.IComparable o = null;
for (int i = 0; i < fieldIds.Length; i++)
{
// Todo : can we assume that the object is a Comparable
try
{
aoi = (NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo)oi.GetAttributeValueFromId
(fieldIds[i]);
o = (System.IComparable)aoi.GetObject();
// JDK1.4 restriction: Boolean is not Comparable in jdk1.4
if (aoi.GetOdbType().IsBoolean())
{
bool b = (bool)o;
if (b)
{
o = (byte)1;
}
else
{
o = (byte)0;
}
}
// If the index is on NonNativeObjectInfo, then the key is the oid
// of the object
if (aoi.IsNonNativeObject())
{
NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo nnoi = (NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo
)aoi;
o = nnoi.GetOid();
}
keys[i] = new NeoDatis.Odb.Core.Query.SimpleCompareKey(o);
}
catch (System.Exception)
{
throw new NeoDatis.Odb.ODBRuntimeException(NeoDatis.Odb.Core.NeoDatisError.IndexKeysMustImplementComparable
.AddParameter(fieldIds[i]).AddParameter(oi.GetAttributeValueFromId(fieldIds[i]).
GetType().FullName));
}
}
if (keys.Length == 1)
{
return(keys[0]);
}
return(new NeoDatis.Odb.Core.Query.ComposedCompareKey(keys));
}
public static NeoDatis.Tool.Wrappers.OdbComparable BuildIndexKey(string indexName
, NeoDatis.Odb.Core.Layers.Layer2.Meta.AttributeValuesMap values, string[] fields
)
{
if (fields.Length == 1)
{
return(new NeoDatis.Odb.Core.Query.SimpleCompareKey(values.GetComparable(fields[0
])));
}
NeoDatis.Tool.Wrappers.OdbComparable[] keys = new NeoDatis.Tool.Wrappers.OdbComparable
[fields.Length];
System.IComparable @object = null;
for (int i = 0; i < fields.Length; i++)
{
// Todo : can we assume that the object is a Comparable
try
{
@object = (System.IComparable)values[fields[i]];
// JDK1.4 restriction: Boolean is not Comparable in jdk1.4
if (@object is bool)
{
bool b = (bool)@object;
if (b)
{
@object = (byte)1;
}
else
{
@object = (byte)0;
}
}
keys[i] = new NeoDatis.Odb.Core.Query.SimpleCompareKey(@object);
}
catch (System.Exception)
{
throw new NeoDatis.Odb.ODBRuntimeException(NeoDatis.Odb.Core.NeoDatisError.IndexKeysMustImplementComparable
.AddParameter(indexName).AddParameter(fields[i]).AddParameter(values[fields[i]].
GetType().FullName));
}
}
NeoDatis.Odb.Core.Query.ComposedCompareKey key = new NeoDatis.Odb.Core.Query.ComposedCompareKey
(keys);
return(key);
}
public static NeoDatis.Tool.Wrappers.OdbComparable BuildIndexKey(string indexName
, NeoDatis.Odb.Core.Layers.Layer2.Meta.AttributeValuesMap values, string[] fields
)
{
if (fields.Length == 1)
{
return new NeoDatis.Odb.Core.Query.SimpleCompareKey(values.GetComparable(fields[0
]));
}
NeoDatis.Tool.Wrappers.OdbComparable[] keys = new NeoDatis.Tool.Wrappers.OdbComparable
[fields.Length];
System.IComparable @object = null;
for (int i = 0; i < fields.Length; i++)
{
// Todo : can we assume that the object is a Comparable
try
{
@object = (System.IComparable)values[fields[i]];
// JDK1.4 restriction: Boolean is not Comparable in jdk1.4
if (@object is bool)
{
bool b = (bool)@object;
if (b)
{
@object = (byte)1;
}
else
{
@object = (byte)0;
}
}
keys[i] = new NeoDatis.Odb.Core.Query.SimpleCompareKey(@object);
}
catch (System.Exception)
{
throw new NeoDatis.Odb.ODBRuntimeException(NeoDatis.Odb.Core.NeoDatisError.IndexKeysMustImplementComparable
.AddParameter(indexName).AddParameter(fields[i]).AddParameter(values[fields[i]].
GetType().FullName));
}
}
NeoDatis.Odb.Core.Query.ComposedCompareKey key = new NeoDatis.Odb.Core.Query.ComposedCompareKey
(keys);
return key;
}
