/**
* Parses a parameters string into a given form.
*
* @param form The target form.
* @param parametersString The parameters string.
* @param characterSet The supported character encoding.
* @param decode Indicates if the query parameters should be decoded using the given character
* set.
* @param separator The separator character to append between parameters.
*/
public static void parse(
Form form,
String parametersString,
CharacterSet characterSet,
boolean decode,
char separator) {
if ((parametersString != null) && !parametersString.equals("")) {
FormReader fr = null;
if (decode) {
fr = new FormReader(parametersString, characterSet, separator);
} else {
fr = new FormReader(parametersString, separator);
}
fr.addParameters(form);
}
}
/**
* Parses a post into a given form.
*
* @param form The target form.
* @param post The posted form.
*/
public static void parse(Form form, Representation post) {
if (post != null) {
if (post.isAvailable()) {
FormReader fr = null;
try {
fr = new FormReader(post);
} catch (IOException ioe) {
Context.getCurrentLogger()
.log(Level.WARNING, "Unable to create a form reader. Parsing aborted.", ioe);
}
if (fr != null) {
fr.addParameters(form);
}
} else {
throw new IllegalStateException(
"The Web form cannot be parsed as no fresh content is available. If this entity has been already read once, caching of the entity is required");
}
}
}