Example usage for org.apache.commons.fileupload DefaultFileItem getString

Introduction

In this page you can find the example usage for org.apache.commons.fileupload DefaultFileItem getString.

Prototype

public String getString() 

Source Link

Document

Returns the contents of the file as a String, using the default character encoding.

Usage

From source file:sos.settings.SOSSettingsDialog.java

private void checkRequest() throws Exception {
    this.debug(3, "checkRequest");

    this.settings.sources.put(this.settings.source, this.dialogApplicationsTitle);

    this.settings.application = "";
    this.settings.section = "";
    this.settings.entry = "";

    this.inputQuery = "";
    this.inputExport = "";
    this.inputImport = "";
    this.importOriginalFileName = "";

    // Daten aus fileUpload
    LinkedHashMap requestMultipart = new LinkedHashMap();

    if (this.request != null) {
        /////////////////////////////////////////////////////////
        String contentType = this.request.getHeader("Content-type");
        if (contentType != null && contentType.startsWith("multipart/")) { // ob Import
            try {
                DiskFileUpload upload = new DiskFileUpload();

                upload.setSizeMax(this.importMaxSize);
                upload.setSizeThreshold(0); // nicht im Memory sondern als
                // Datei speichern

                List items = upload.parseRequest(this.request);
                Iterator iter = items.iterator();

                while (iter.hasNext()) {
                    //FileItem item = (FileItem) iter.next();
                    DefaultFileItem item = (DefaultFileItem) iter.next();
                    if (item.isFormField()) {
                        requestMultipart.put(item.getFieldName(), item.getString());
                        this.request.setAttribute(item.getFieldName(), item.getString());
                    } else { // aus upload
                        if (item.getName() != null && !item.getName().equals("")) {
                            //requestMultipart.put(item.getFieldName(),item.getStoreLocation());
                            requestMultipart.put(item.getFieldName(),
                                    item.getStoreLocation().getAbsolutePath());
                            this.request.setAttribute(item.getFieldName(),
                                    item.getStoreLocation().getAbsolutePath());
                            this.importOriginalFileName = item.getName();
                        } else {
                            requestMultipart.put(item.getFieldName(), "");
                            this.request.setAttribute(item.getFieldName(), "");
                        }//from   w  w  w  . j  ava 2 s . c om

                    }

                }
            } catch (FileUploadException e) {
                this.setError(e.getMessage(), SOSClassUtil.getMethodName());
            }
        } // MULTIPART Form

        /////////////////////////////////////////////////////////              
        if (this.getRequestValue("application") != null) {
            this.settings.application = this.getRequestValue("application");
        }
        if (this.getRequestValue("section") != null) {
            this.settings.section = this.getRequestValue("section");
        }
        if (this.getRequestValue("entry") != null) {
            this.settings.entry = this.getRequestValue("entry");
        }
        if (this.getRequestValue("application_type") != null) {
            try {
                this.applicationType = Integer.parseInt(this.getRequestValue("application_type"));
            } catch (Exception e) {
                this.applicationType = 0;
            }
        }
        if (this.getRequestValue("section_type") != null) {
            try {
                this.sectionType = Integer.parseInt(this.getRequestValue("section_type"));
            } catch (Exception e) {
                this.sectionType = 0;
            }
        }

        if (this.getRequestValue("action") != null) {
            this.action = this.getRequestValue("action");

        }
        if (this.getRequestValue("range") != null) {
            this.range = this.getRequestValue("range");
        }
        if (this.getRequestValue("item") != null) {
            this.item = this.getRequestValue("item");
        }
        if ((this.getRequestValue("btn_store.x") != null) && (this.getRequestValue("btn_store.y") != null)) {
            this.action = "store";
        } else if ((this.getRequestValue("btn_insert.x") != null)
                && (this.getRequestValue("btn_insert.y") != null)) {
            this.action = "insert";
        } else if ((this.getRequestValue("btn_delete.x") != null)
                && (this.getRequestValue("btn_delete.y") != null)) {
            this.action = "delete";
        } else if ((this.getRequestValue("btn_schema.x") != null)
                && (this.getRequestValue("btn_schema.y") != null)) {
            this.action = "schema";
        } else if ((this.getRequestValue("btn_duplicate.x") != null)
                && (this.getRequestValue("btn_duplicate.y") != null)) {
            this.action = "duplicate";
            this.range = "entries";
        } else if ((this.getRequestValue("btn_cancel.x") != null)
                && (this.getRequestValue("btn_cancel.y") != null)) {
            this.action = "show";
            if (this.range.equals("application")) {
                this.range = "applications";
            } else if (this.range.equals("section")) {
                this.range = "sections";
            } else {
                this.range = this.range.equals("list") ? "sections" : "entries";
            }
        } else if ((this.getRequestValue("btn_query.x") != null)
                && (this.getRequestValue("btn_query.y") != null)) {
            this.action = "query";
            this.range = "entries";

            if (this.getRequestValue("query_select_range") != null
                    && this.getRequestValue("query_select_range").equals("2")) {
                this.item = "replace";
            }

        } else if ((this.getRequestValue("btn_export.x") != null)
                && (this.getRequestValue("btn_export.y") != null)) {
            this.action = "export";
            this.range = "entries";
        } else if ((this.getRequestValue("btn_import.x") != null)
                && (this.getRequestValue("btn_import.y") != null)) {
            this.action = "import";
            this.range = "entries";
        } else if ((this.getRequestValue("btn_clipboard_copy.x") != null)
                && (this.getRequestValue("btn_clipboard_copy.y") != null)) {
            if (this.getRequestValue("last_action") != null) {
                this.action = this.getRequestValue("last_action");
            } else {
                this.action = "show";
            }
            this.clipboardAction = "copy";
        } else if ((this.getRequestValue("btn_clipboard_paste.x") != null)
                && (this.getRequestValue("btn_clipboard_paste.y") != null)) {
            if (this.getRequestValue("last_action") != null) {
                this.action = this.getRequestValue("last_action");
            } else {
                this.action = "show";
            }

            this.clipboardAction = "paste";
        } else if ((this.getRequestValue("btn_import_file.x") != null)
                && (this.getRequestValue("btn_import_file.y") != null)) {

            this.action = ((this.getRequestValue("last_action") != null)
                    && this.getRequestValue("last_action").equals("new")) ? "insert" : "store";
            this.range = "entry";
            this.item = "upload";
        }

        if (this.getRequestValue("input_query") != null) {
            this.inputQuery = this.getRequestValue("input_query");
        }

        if (this.getRequestValue("input_query_replace") != null) {
            this.replaceQuery = this.getRequestValue("input_query_replace");
        }

        if (this.getRequestValue("input_export") != null) {
            this.inputExport = this.getRequestValue("input_export");
        }

        if (this.getRequestValue("export_documentation") != null) {
            this.exportDocumentation = 1;
        }

        if (this.getRequestValue("input_import") != null) {
            this.inputImport = this.getRequestValue("input_import");
        }

    }
    if (this.applicationName.equals("")) {
        this.applicationName = this.settings.application;
    }

    if (this.enableShowDevelopmentData) {
        this.showDevelopmentData(requestMultipart);
    }

}

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