Example usage for java.text AttributedCharacterIterator getBeginIndex

Introduction

In this page you can find the example usage for java.text AttributedCharacterIterator getBeginIndex.

Prototype

public int getBeginIndex();

Source Link

Document

Returns the start index of the text.

Usage

From source file:org.apache.fop.svg.ACIUtils.java

/**
 * Dumps the contents of an ACI to System.out. Used for debugging only.
 * @param aci the ACI to dump//from   ww w. j  a  v a2  s  . c  o  m
 */
public static void dumpAttrs(AttributedCharacterIterator aci) {
    aci.first();
    Set<Entry<Attribute, Object>> entries = aci.getAttributes().entrySet();
    for (Map.Entry<Attribute, Object> entry : entries) {
        if (entry.getValue() != null) {
            System.out.println(entry.getKey() + ": " + entry.getValue());
        }
    }
    int start = aci.getBeginIndex();
    System.out.print("AttrRuns: ");
    while (aci.current() != CharacterIterator.DONE) {
        int end = aci.getRunLimit();
        System.out.print("" + (end - start) + ", ");
        aci.setIndex(end);
        if (start == end) {
            break;
        }
        start = end;
    }
    System.out.println("");
}

From source file:org.apache.fop.svg.NativeTextPainter.java

/**
 * @param runaci an attributed character iterator
 * @param layout a text span layout//from w  w  w  .j av a2s  .c  om
 */
protected final void logTextRun(AttributedCharacterIterator runaci, TextSpanLayout layout) {
    if (log.isTraceEnabled()) {
        int charCount = runaci.getEndIndex() - runaci.getBeginIndex();
        log.trace("================================================");
        log.trace("New text run:");
        log.trace("char count: " + charCount);
        log.trace("range: " + runaci.getBeginIndex() + " - " + runaci.getEndIndex());
        log.trace("glyph count: " + layout.getGlyphCount()); //=getNumGlyphs()
    }
}