protected internal override object CreateValue(IndexReader reader, object entryKey)
{
Entry entry = (Entry)entryKey;
System.String field = entry.field;
IntParser parser = (IntParser)entry.custom;
int[] retArray = new int[reader.MaxDoc()];
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field));
try
{
do
{
Term term = termEnum.Term();
if (term == null || (object)term.Field() != (object)field)
{
break;
}
int termval = parser.ParseInt(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
return(retArray);
}
protected internal override System.Object CreateValue(IndexReader reader, Entry entryKey)
{
Entry entry = (Entry)entryKey;
System.String field = entry.field;
IntParser parser = (IntParser)entry.custom;
if (parser == null)
{
try
{
return(wrapper.GetInts(reader, field, Lucene.Net.Search.FieldCache_Fields.DEFAULT_INT_PARSER));
}
catch (System.FormatException ne)
{
return(wrapper.GetInts(reader, field, Lucene.Net.Search.FieldCache_Fields.NUMERIC_UTILS_INT_PARSER));
}
}
int[] retArray = null;
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field));
try
{
do
{
Term term = termEnum.Term();
if (term == null || (System.Object)term.Field() != (System.Object)field)
{
break;
}
int termval = parser.ParseInt(term.Text());
if (retArray == null)
{
// late init
retArray = new int[reader.MaxDoc()];
}
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}while (termEnum.Next());
}
catch (StopFillCacheException stop)
{
}
finally
{
termDocs.Close();
termEnum.Close();
}
if (retArray == null)
{
// no values
retArray = new int[reader.MaxDoc()];
}
return(retArray);
}
public void ParseInt_GivenStringNumberToLargeInt_ShouldIntSizeException(string number)
{
//Arrange
var inputString = number;
// Act
Action actual = () => IntParser.ParseInt(inputString);
// Assert
Assert.Throws <IntSizeException>(actual);
}
public void ParseInt_GivenIncorrectStringNumber_ShouldIntFormatException()
{
//Arrange
var inputString = "12Fr444";
// Act
Action actual = () => IntParser.ParseInt(inputString);
// Assert
Assert.Throws <IntFormatException>(actual);
}
public void ParseInt_GivenNull_ArgumentNullException()
{
//Arrange
string inputString = null;
// Act
Action actual = () => IntParser.ParseInt(inputString);
// Assert
Assert.Throws <ArgumentNullException>(actual);
}
// inherit javadocs
public virtual int[] GetInts(IndexReader reader, System.String field, IntParser parser)
{
field = String.Intern(field);
System.Object ret = Lookup(reader, field, parser);
if (ret == null)
{
int[] retArray = new int[reader.MaxDoc()];
if (retArray.Length > 0)
{
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field, ""));
try
{
if (termEnum.Term() == null)
{
throw new System.SystemException("no terms in field " + field);
}
do
{
Term term = termEnum.Term();
if (term.Field() != field)
{
break;
}
int termval = parser.ParseInt(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
}
Store(reader, field, parser, retArray);
return(retArray);
}
return((int[])ret);
}
public void ParseInt_GivenStringNumber_ParseToIntNumber(string value, int expected)
{
var actual = IntParser.ParseInt(value);
Assert.Equal(expected, actual);
}
// inherit javadocs
public virtual int[] GetInts(IndexReader reader, System.String field, IntParser parser)
{
field = String.Intern(field);
System.Object ret = Lookup(reader, field, parser);
if (ret == null)
{
int[] retArray = new int[reader.MaxDoc()];
if (retArray.Length > 0)
{
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field, ""));
try
{
if (termEnum.Term() == null)
{
throw new System.SystemException("no terms in field " + field);
}
do
{
Term term = termEnum.Term();
if (term.Field() != field)
break;
int termval = parser.ParseInt(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}
while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
}
Store(reader, field, parser, retArray);
return retArray;
}
return (int[]) ret;
}
