Examples of org.dspace.submit.AbstractProcessingStep

org.dspace.submit.AbstractProcessingStep
Abstract processing class for DSpace Submission Steps. This defines the base methods which are required for any Step processing class.
This abstract class defines the base methods which are used by both the Manakin XML UI and the JSP UI to perform submission step processing.
This includes the following methods:
- doProcessing() method - called to perform any step processing
- getErrorFields() method - called to determine the fields which errored out during processing
- getErrorMessage() method - called to determine any error message returned after processing
If you are using the JSP UI (with the SubmissionController servlet) you should extend the org.dspace.submit.SubmissionStep class, which defines additional methods used to maintain the context of the submission within a JSP environment! @see org.dspace.app.webui.submit.JSPStepManager @see org.dspace.app.webui.servlet.SubmissionController @see org.dspace.app.util.SubmissionConfig @see org.dspace.app.util.SubmissionStepConfig @author Tim Donohue @version $Revision: 3738 $

                        Class stepClass = loader.loadClass(currentStep
                                .getProcessingClassName());


                        // call the "getNumberOfPages()" method of the class
                        // to get it's number of pages
                        AbstractProcessingStep step = (AbstractProcessingStep) stepClass
                                .newInstance();


                        // get number of pages from servlet
                        numPages = step.getNumberOfPages(request, subInfo);
                    }
                    catch (Exception e)
                    {
                        log.error(
                                "Error loading progress bar information from Step Class '"

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                ClassLoader loader = subInfo.getClass().getClassLoader();
                Class stepClass = loader.loadClass(currentStep.getProcessingClassName());
   
                // call the "getNumberOfPages()" method of the class 
                // to get it's number of pages
                AbstractProcessingStep step = (AbstractProcessingStep) stepClass
                        .newInstance();


                // get number of pages from servlet
                numPages = step.getNumberOfPages(request, subInfo);
            }
            catch (Exception e)
            {
                log.error("Error loading step information from Step Class '"
                                + currentStep.getProcessingClassName()

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                ClassLoader loader = this.getClass().getClassLoader();
                Class stepClass = loader.loadClass(stepConfig
                        .getProcessingClassName());


                // load the JSPStepManager object for this step
                AbstractProcessingStep step = (AbstractProcessingStep) stepClass
                        .newInstance();


                result = step.doProcessing(context, request, response, subInfo);
            }
            catch (Exception e)
            {
                log.error("Error loading step class'"
                        + stepConfig.getProcessingClassName() + "':", e);

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                ClassLoader loader = this.getClass().getClassLoader();
                Class stepClass = loader.loadClass(stepConfig
                        .getProcessingClassName());


                // load the JSPStepManager object for this step
                AbstractProcessingStep step = (AbstractProcessingStep) stepClass
                        .newInstance();


                result = step.doProcessing(context, request, response, subInfo);
            }
            catch (Exception e)
            {
                log.error("Error loading step class'"
                        + stepConfig.getProcessingClassName() + "':", e);

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                ClassLoader loader = subInfo.getClass().getClassLoader();
                Class<?> stepClass = loader.loadClass(currentStep.getProcessingClassName());
   
                // call the "getNumberOfPages()" method of the class 
                // to get it's number of pages
                AbstractProcessingStep step = (AbstractProcessingStep) stepClass
                        .newInstance();


                // get number of pages from servlet
                numPages = step.getNumberOfPages(request, subInfo);
            }
            catch (Exception e)
            {
                log.error("Error loading step information from Step Class '"
                                + currentStep.getProcessingClassName()

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                                .getClassLoader();
                        Class<AbstractProcessingStep> stepClass = (Class<AbstractProcessingStep>)loader.loadClass(currentStep.getProcessingClassName());


                        // call the "getNumberOfPages()" method of the class
                        // to get it's number of pages
                        AbstractProcessingStep step = stepClass.newInstance();


                        // get number of pages from servlet
                        numPages = step.getNumberOfPages(request, subInfo);
                    }
                    catch (Exception e)
                    {
                        log.error(
                                "Error loading progress bar information from Step Class '"

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org.dspace.app.util.SubmissionInfo

org.dspace.app.webui.servlet.SubmissionController

org.dspace.app.xmlui.aspect.submission.FlowUtils

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java.util.HashMap

java.util.List

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