_files.add(fileDTO);
return fileDTO;
}
+
+ /**
+ * {@inheritDoc}
+ *
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ StringBuffer buf = new StringBuffer();
+ String indent = " ";
+ buf.append(indent).append("Document: ").append(getTitle()).append('\n')
+ .append(indent).append(" Document ID: ").append(getId())
+ .append('\n');
+ for (FileDTO file : getFiles()) {
+ buf.append(file);
+ }
+ return buf.toString();
+ }
}