Examples of org.ofbiz.base.util.string.FlexibleStringExpander.expandString()

Class org.ofbiz.base.util.string.FlexibleStringExpander

Examples of org.ofbiz.base.util.string.FlexibleStringExpander.expandString()

org.ofbiz.base.util.string.FlexibleStringExpander.expandString()
Evaluate an expression and return the result as a String. Null expressions return null. A null context argument will return the original expression.
Note that the behavior of this method is not the same as using FlexibleStringExpander.getInstance(expression).expandString(context) because it returns null when given a null expression argument, and FlexibleStringExpander.getInstance(expression).expandString(context) returns an empty String.
@param expression The original expression @param context The evaluation context @return The original expression's evaluation result as a String


    public void renderFieldGroupClose(Appendable writer, Map<String, Object> context, ModelForm.FieldGroup fieldGroup) throws IOException {
        String style = fieldGroup.getStyle();
        String id = fieldGroup.getId();
        FlexibleStringExpander titleNotExpanded = FlexibleStringExpander.getInstance(fieldGroup.getTitle());
        String title = titleNotExpanded.expandString(context);
        StringWriter sr = new StringWriter();
        sr.append("<@renderFieldGroupClose ");
        sr.append(" style=\"");
        if (style != null) {
            sr.append(style);

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            id = imgName + "_View_" + viewNumber;
        } else {
            return ServiceUtil.returnError("View Type : " + type + " is wrong");
        }
        FlexibleStringExpander mainFilenameExpander = FlexibleStringExpander.getInstance(mainFilenameFormat);
        String fileLocation = mainFilenameExpander.expandString(UtilMisc.toMap("location", "products", "type", type, "id", filenameToUse));
        String filePathPrefix = "";
        if (fileLocation.lastIndexOf("/") != -1) {
            filePathPrefix = fileLocation.substring(0, fileLocation.lastIndexOf("/") + 1); // adding 1 to include the trailing slash
        }

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                    // write the New Scaled Image
                    String newFileLocation = null;
                    if (viewType.toLowerCase().contains("main")) {
                        newFileLocation = mainFilenameExpander.expandString(UtilMisc.toMap("location", "products", "type", sizeType, "id", id));
                    } else if (viewType.toLowerCase().contains("additional")) {
                        newFileLocation = addFilenameExpander.expandString(UtilMisc.toMap("location", "products", "viewtype", viewType, "sizetype", sizeType,"id", id));
                    }
                    String newFilePathPrefix = "";
                    if (newFileLocation.lastIndexOf("/") != -1) {
                        newFilePathPrefix = newFileLocation.substring(0, newFileLocation.lastIndexOf("/") + 1); // adding 1 to include the trailing slash
                    }

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        if (fieldName != null) {
            // try to expand the envName
            if (UtilValidate.isEmpty(this.value)) {
                if (UtilValidate.isNotEmpty(this.envName) && this.envName.startsWith("${")) {
                    FlexibleStringExpander exp = FlexibleStringExpander.getInstance(this.envName);
                    String s = exp.expandString(context);
                    if (UtilValidate.isNotEmpty(s)) {
                        value = s;
                    }
                    Debug.log("Expanded String: " + s, module);
                }

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        if (fieldName != null) {
            // try to expand the envName
            if (UtilValidate.isEmpty(value)) {
                if (UtilValidate.isNotEmpty(envName) && envName.startsWith("${")) {
                    FlexibleStringExpander exp = FlexibleStringExpander.getInstance(envName);
                    String s = exp.expandString(context);
                    if (UtilValidate.isNotEmpty(s)) {
                        value = s;
                    }
                    Debug.log("Expanded String: " + s, module);
                }

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        if (locale == null) {
            assertNull(label + ":get-initial", fmaGet.get(testMap));
            fmaPut.put(testMap, var);
            assertFalse(label + ":testMap-not-empty", testMap.isEmpty());
            assertEquals(label + ":get", var, fmaGet.get(testMap));
            assertEquals(label, value, fse.expandString(testMap));
            assertEquals(label + ":remove", var, fmaGet.remove(testMap));
            assertNull(label + ":remove-not-exist", fmaGet.remove(testMap));
        } else {
            fmaPut.put(testMap, var);
            assertFalse(label + ":testMap-not-empty", testMap.isEmpty());

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            fmaPut.put(testMap, var);
            assertFalse(label + ":testMap-not-empty", testMap.isEmpty());
            assertEquals(label + ":get", value, fmaGet.get(testMap, locale));
            // BUG: fmaGet modifies testMap, even tho it shouldn't
            assertEquals(label + ":get", value, fmaGet.get(testMap, null));
            assertEquals(label, value, fse.expandString(testMap, locale));
        }


        testMap.clear();
        fmaPut.put(testMap, null);
        assertFalse(label + ":testMap-not-empty-put-null", testMap.isEmpty());

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                if (valueSrc instanceof FlexibleMapAccessor) {
                    FlexibleMapAccessor<Object> contextEnvAcsr = cast(valueSrc);
                    serviceContextFieldAcsr.put(outContext, contextEnvAcsr.get(context));
                } else if (valueSrc instanceof FlexibleStringExpander) {
                    FlexibleStringExpander valueExdr = (FlexibleStringExpander) valueSrc;
                    serviceContextFieldAcsr.put(outContext, valueExdr.expandString(context));
                } else {
                    // hmmmm...
                }
            }
        }

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    public void renderFieldGroupOpen(Appendable writer, Map<String, Object> context, ModelForm.FieldGroup fieldGroup) throws IOException {
        String style = fieldGroup.getStyle();
        String id = fieldGroup.getId();
        FlexibleStringExpander titleNotExpanded = FlexibleStringExpander.getInstance(fieldGroup.getTitle());
        String title = titleNotExpanded.expandString(context);
        Boolean collapsed = fieldGroup.initiallyCollapsed();
        String collapsibleAreaId = fieldGroup.getId() + "_body";


        if (UtilValidate.isNotEmpty(style) || UtilValidate.isNotEmpty(id) || UtilValidate.isNotEmpty(title)) {

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     */
    public void renderHyperlinkTitle(Appendable writer, Map<String, Object> context, ModelFormField modelFormField, String titleText) throws IOException {
        if (UtilValidate.isNotEmpty(modelFormField.getHeaderLink())) {
            StringBuilder targetBuffer = new StringBuilder();
            FlexibleStringExpander target = FlexibleStringExpander.getInstance(modelFormField.getHeaderLink());
            String fullTarget = target.expandString(context);
            targetBuffer.append(fullTarget);
            String targetType = HyperlinkField.DEFAULT_TARGET_TYPE;
            if (UtilValidate.isNotEmpty(targetBuffer.toString()) && targetBuffer.toString().toLowerCase().startsWith("javascript:")) {
                targetType="plain";
            }

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