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/** * {@inheritDoc} */ public String getMetadataValue() { /* Existence and casting verified at validateDescendants(). */ final CharacterSequence4a text = (CharacterSequence4a) this.getChildAt(0); return text.getAreaTreeText(null).toString(); }
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throws FoTreeException { if (! this.shouldCreateFOText()) { return; } final char[] charArray = this.textBuffer.toString().toCharArray(); final CharacterSequence4a ft = new CharacterSequence4a(this, charArray); this.addTextNode(ft); this.textBuffer.setLength(0); }