Document doc = new Document();
doc.loadFromFile("1.docx");
        StructureTags structureTags = GetAllTags(doc);
List tagInlines = structureTags.getM_tagInlines();
        for (int i = 0; i<tagInlines.size(); i++)
        {
            StructureDocumentTagInline std = tagInlines.get(i);
std.getSDTProperties().isTemporary(true);
        }

        List<StructureDocumentTag> tags = structureTags.getM_tags();
        for (int i = 0; i<tags.size(); i++) {

            StructureDocumentTag std = tags.get(i);
std.getSDTProperties().isTemporary(true);
        }
        List<StructureDocumentTagRow> rowtags = structureTags.getM_rowtags();
        for (int i = 0; i<rowtags.size(); i++) {
            StructureDocumentTagRow std = rowtags.get(i);
std.getSDTProperties().isTemporary(true);
        }
        List<StructureDocumentTagCell> celltags = structureTags.getM_celltags();
        for (int i = 0; i<celltags.size(); i++) {
            StructureDocumentTagCell std = celltags.get(i);
std.getSDTProperties().isTemporary(true);
        }
        doc.saveToFile("tags.docx",FileFormat.Docx_2013);

PdfCompressor compressor = new PdfCompressor(fileName); 
compressor.compressToFile(outputName)