Example usage for org.apache.wicket.markup.parser XmlPullParser getInput

Introduction

In this page you can find the example usage for org.apache.wicket.markup.parser XmlPullParser getInput.

Prototype

@Override
    public final CharSequence getInput(final int fromPos, final int toPos) 

Source Link

Usage

From source file:org.wicketstuff.poi.excel.GeneralPurposeExporter.java

License:Apache License

public void exportCell(XmlTag tag, XmlPullParser parser, Cell cell, Component gridComponent)
        throws ParseException {
    XmlTag firstMostNestedTag = tag;/*from   w  w  w. java2s  .  c  o m*/
    // find the most inner tag value
    while ((tag = parser.nextTag()).getName().equals("td") == false) {
        if (tag.isOpen() || tag.isOpenClose()) {
            firstMostNestedTag = tag;
        } else {
            break;
        }
    }
    CharSequence possibleComponentReference = firstMostNestedTag
            .getAttribute(TableParser.OutputPathBehavior.PATH_ATTRIBUTE);
    if (possibleComponentReference != null) {
        Component firstMostNestedComponent = gridComponent.getPage().get(possibleComponentReference.toString());
        // exclude auto links
        if (firstMostNestedComponent.getClass().getName().contains("ResourceReferenceAutolink")) {
            cell.setCellValue("");
            return;
        }
        // handle links
        if (firstMostNestedComponent instanceof Link) {
            Link<?> link = (Link<?>) firstMostNestedComponent;
            firstMostNestedComponent = getLinkInnerComponent(link);
            if (firstMostNestedComponent == null) {
                cell.setCellValue("");
                return;
            }
        }
        Object modelValue = firstMostNestedComponent.getDefaultModelObject();
        if (modelValue != null) {
            if (modelValue instanceof Number) {
                handleNumber(cell, (Number) modelValue);
            } else if (modelValue instanceof CharSequence) {
                cell.setCellValue(modelValue.toString());
            } else if (modelValue instanceof CharSequence) {
                cell.setCellValue(modelValue.toString());
            } else if (modelValue instanceof Boolean) {
                cell.setCellValue((Boolean) modelValue);
            } else if (modelValue instanceof Calendar) {
                handleCalendar(cell, (Calendar) modelValue);
            } else if (modelValue instanceof Date) {
                handleDate(cell, (Date) modelValue);
            } else {
                cell.setCellValue(modelValue.toString());
            }
        }
    } else {
        // simply set the first most nested tag value
        String value = parser
                .getInput(firstMostNestedTag.getPos() + firstMostNestedTag.getLength(), tag.getPos())
                .toString();
        cell.setCellValue(value);
    }
}

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