sort field can be null (when sorting on score for example), make sure we take it into account when serializing
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89043b113a
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@ -116,7 +116,11 @@ public class Lucene {
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SortField[] fields = new SortField[in.readVInt()];
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for (int i = 0; i < fields.length; i++) {
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fields[i] = new SortField(in.readUTF(), in.readVInt(), in.readBoolean());
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String field = null;
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if (in.readBoolean()) {
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field = in.readUTF();
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}
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fields[i] = new SortField(field, in.readVInt(), in.readBoolean());
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}
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FieldDoc[] fieldDocs = new FieldDoc[in.readVInt()];
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@ -170,7 +174,12 @@ public class Lucene {
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out.writeVInt(topFieldDocs.fields.length);
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for (SortField sortField : topFieldDocs.fields) {
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out.writeUTF(sortField.getField());
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if (sortField.getField() == null) {
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out.writeBoolean(false);
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} else {
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out.writeBoolean(true);
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out.writeUTF(sortField.getField());
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}
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out.writeVInt(sortField.getType());
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out.writeBoolean(sortField.getReverse());
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}
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