@@ -0,0 +1,1919 @@
+package innovimax.mixthem.rest.request;%0A%0Aimport java.io.InputStream;%0A%0Aimport org.glassfish.jersey.media.multipart.FormDataContentDisposition;%0A%0Apublic class FileParamsCheck extends AbstractParamsCheck %7B%0A%0A    public boolean addFromFile(InputStream file1InputStream, FormDataContentDisposition file1Detail, InputStream file2InputStream, FormDataContentDisposition file2Detail) %7B%0A        if (checkFileMissing(file1Detail) && checkFileMissing(file2Detail)) %7B%0A            return true;%0A        %7D%0A        return false;%0A    %7D%0A%0A    public boolean altFromFile(String type, InputStream file1InputStream, FormDataContentDisposition file1Detail, InputStream file2InputStream, FormDataContentDisposition file2Detail) %7B%0A        if (checkAlternateMode(type) && checkFileMissing(file1Detail) && checkFileMissing(file2Detail)) %7B%0A            return true;%0A        %7D%0A        return false;%0A    %7D%0A%0A    public boolean randomAltFromFile(InputStream file1InputStream, FormDataContentDisposition file1Detail, InputStream file2InputStream, FormDataContentDisposition file2Detail,  Integer seed) %7B%0A        if (checkFileMissing(file1Detail) && checkFileMissing(file2Detail)) %7B%0A            return true;%0A        %7D%0A        return false;%0A    %7D%0A%0A    public boolean joinFromFile(InputStream file1InputStream, FormDataContentDisposition file1Detail, InputStream file2InputStream, FormDataContentDisposition file2Detail,  Integer col1,  Integer col2) %7B%0A        if (checkFileMissing(file1Detail) && checkFileMissing(file2Detail)) %7B%0A            return true;%0A        %7D%0A        return false;%0A    %7D%0A%0A    public boolean zipFromFile(String type, InputStream file1InputStream, FormDataContentDisposition file1Detail, InputStream file2InputStream, FormDataContentDisposition file2Detail, String sep) %7B%0A        if (checkZipMode(type) && checkFileMissing(file1Detail) && checkFileMissing(file2Detail)) %7B%0A            return true;%0A        %7D%0A        return false;%0A    %7D%0A%7D%0A

Create FileParamsCheck.java