Example usage for javax.swing.text SimpleAttributeSet getAttributeCount

Introduction

In this page you can find the example usage for javax.swing.text SimpleAttributeSet getAttributeCount.

Prototype

public int getAttributeCount() 

Source Link

Document

Gets a count of the number of attributes.

Usage

From source file:com.hexidec.ekit.component.HTMLUtilities.java

public SimpleAttributeSet removeAttribute(SimpleAttributeSet sourceAS, SimpleAttributeSet removeAS) {
    try {//from  w w w.  ja  v a  2s . c om
        String[] sourceKeys = new String[sourceAS.getAttributeCount()];
        String[] sourceValues = new String[sourceAS.getAttributeCount()];
        Enumeration sourceEn = sourceAS.getAttributeNames();
        int i = 0;
        while (sourceEn.hasMoreElements()) {
            Object temp = new Object();
            temp = sourceEn.nextElement();
            sourceKeys[i] = (String) temp.toString();
            sourceValues[i] = new String();
            sourceValues[i] = (String) sourceAS.getAttribute(temp).toString();
            i++;
        }
        String[] removeKeys = new String[removeAS.getAttributeCount()];
        String[] removeValues = new String[removeAS.getAttributeCount()];
        Enumeration removeEn = removeAS.getAttributeNames();
        int j = 0;
        while (removeEn.hasMoreElements()) {
            removeKeys[j] = (String) removeEn.nextElement().toString();
            removeValues[j] = (String) removeAS.getAttribute(removeKeys[j]).toString();
            j++;
        }
        SimpleAttributeSet result = new SimpleAttributeSet();
        boolean hit = false;
        for (int countSource = 0; countSource < sourceKeys.length; countSource++) {
            hit = false;
            if (sourceKeys[countSource] == "name" | sourceKeys[countSource] == "resolver") {
                hit = true;
            } else {
                for (int countRemove = 0; countRemove < removeKeys.length; countRemove++) {
                    if (removeKeys[countRemove] != "NULL") {
                        if (sourceKeys[countSource].toString() == removeKeys[countRemove].toString()) {
                            if (removeValues[countRemove] != "NULL") {
                                if (sourceValues[countSource].toString() == removeValues[countRemove]
                                        .toString()) {
                                    hit = true;
                                }
                            } else if (removeValues[countRemove] == "NULL") {
                                hit = true;
                            }
                        }
                    } else if (removeKeys[countRemove] == "NULL") {
                        if (sourceValues[countSource].toString() == removeValues[countRemove].toString()) {
                            hit = true;
                        }
                    }
                }
            }
            if (!hit) {
                result.addAttribute(sourceKeys[countSource].toString(), sourceValues[countSource].toString());
            }
        }
        return result;
    } catch (ClassCastException cce) {
        return null;
    }
}

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