Unable to compile with Lucene_41

[balajig17]

I was trying to get lucene-lda to work with lucene-core-4.10.5 jar.
It throws compilation errors on building it with lucene-core-4.10.5-SNAPSHOT.jar .

lucene-core-3.5.0.jar and lucene-analyzers-3.5.0.jar were replaced with the following jars in build.xml.

• lucene-analyzers-phonetic-4.10.5-SNAPSHOT.jar
• lucene-analyzers-kuromoji-4.10.5-SNAPSHOT.jar
• lucene-analyzers-common-4.10.5-SNAPSHOT.jar
• lucene-core-4.10.5-SNAPSHOT.jar

jar:
    [javac] Compiling 9 source files to /Users/Balaji/Development/LDA/lucene-lda/build/classes
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/LDASimilarity.java:29: error: cannot find symbol
    [javac] import org.apache.lucene.search.DefaultSimilarity;
    [javac]                                ^
    [javac]   symbol:   class DefaultSimilarity
    [javac]   location: package org.apache.lucene.search
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/LDASimilarity.java:31: error: cannot find symbol
    [javac] public class LDASimilarity extends DefaultSimilarity {
    [javac]                                    ^
    [javac]   symbol: class DefaultSimilarity
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/SimpleIndexer.java:10: warning: [deprecation] Index in Field has been deprecated
    [javac] import org.apache.lucene.document.Field.Index;
    [javac]                                        ^
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/SimpleIndexer.java:12: error: cannot find symbol
    [javac] import org.apache.lucene.document.NumericField;
    [javac]                                  ^
    [javac]   symbol:   class NumericField
    [javac]   location: package org.apache.lucene.document
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/VSMQueryAllInDirectory.java:30: error: package org.apache.lucene.queryParser does not exist
    [javac] import org.apache.lucene.queryParser.MultiFieldQueryParser;
    [javac]                                     ^
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/VSMQueryAllInDirectory.java:31: error: package org.apache.lucene.queryParser does not exist
    [javac] import org.apache.lucene.queryParser.QueryParser;
    [javac]                                     ^
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/VSMQueryAllInDirectory.java:56: error: cannot find symbol
    [javac]     private static QueryParser   parser     = null;
    [javac]                    ^
    [javac]   symbol:   class QueryParser
    [javac]   location: class VSMQueryAllInDirectory
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/VSMSimilarity.java:27: error: cannot find symbol
    [javac] import org.apache.lucene.search.DefaultSimilarity;
    [javac]                                ^
    [javac]   symbol:   class DefaultSimilarity
    [javac]   location: package org.apache.lucene.search
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/VSMSimilarity.java:29: error: cannot find symbol
    [javac] public class VSMSimilarity extends DefaultSimilarity {
    [javac]                                    ^
    [javac]   symbol: class DefaultSimilarity
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/IndexDirectory.java:97: warning: [rawtypes] found raw type: Iterator
    [javac]             for (java.util.Iterator errs = config.getErrorMessageIterator(); errs
    [javac]                           ^
    [javac]   missing type arguments for generic class Iterator<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface Iterator
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/IndexDirectoryRunLDA.java:83: warning: [rawtypes] found raw type: Iterator
    [javac]             for (java.util.Iterator errs = config.getErrorMessageIterator(); errs.hasNext();) {
    [javac]                           ^
    [javac]   missing type arguments for generic class Iterator<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface Iterator
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/LDAQueryAllInDirectory.java:121: warning: [rawtypes] found raw type: Iterator
    [javac]             for (java.util.Iterator errs = config.getErrorMessageIterator(); errs
    [javac]                           ^
    [javac]   missing type arguments for generic class Iterator<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface Iterator
    [javac] /Users/Balaji/Development/LDA/lucene-lda/src/ca/queensu/cs/sail/lucenelda/LDAQueryAllInDirectory.java:166: error: no suitable method found for open(Directory,boolean)
    [javac]         reader   = IndexReader.open(dir, true);
    [javac]                               ^
    [javac]     method IndexReader.open(Directory,int) is not applicable
    [javac]       (argument mismatch; boolean cannot be converted to int)
    [javac]     method IndexReader.open(IndexWriter,boolean) is not applicable
    [javac]       (argument mismatch; Directory cannot be converted to IndexWriter)
    [javac]     method IndexReader.open(IndexCommit,int) is not applicable
    [javac]       (argument mismatch; Directory cannot be converted to IndexCommit)

BUILD FAILED
/Users/Balaji/Development/LDA/lucene-lda/build.xml:45: Compile failed; see the compiler error output for details.

Total time: 1 second

Is there some other change that needs to be made that I'm missing?