protected void ensureNamespacesCapa(); public void setFeature(String, boolean) throws IllegalArgumentExcep, IllegalStateExceptio; public boolean getFeature(String) throws IllegalArgumentExcep; protected void rebuildIndentationBu(); protected void writeIndent() throws java.io.IOException; public void setProperty(String, Object) throws IllegalArgumentExcep, IllegalStateExceptio; public Object getProperty(String) throws IllegalArgumentExcep; private String getLocation(); public java.io.Writer getWriter();...