@Test
public void shouldConvertPathToString() {
TextEncoder encoder = new Jsr283Encoder();
TextEncoder delimEncoder =
new TextEncoder() {
public String encode(String text) {
if ("/".equals(text)) return "\\/";
if (":".equals(text)) return "\\:";
if ("{".equals(text)) return "\\{";
if ("}".equals(text)) return "\\}";
return text;
}
};
Path path = pathFactory.create("a/b/c");
assertThat(path.getString(namespaceRegistry), is("a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder), is("a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder, delimEncoder), is("a\\/b\\/c"));
path = pathFactory.create("/a/b/c");
assertThat(path.getString(namespaceRegistry), is("/a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder), is("/a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder, delimEncoder), is("\\/a\\/b\\/c"));
path = pathFactory.create("/mode:a/b/c");
assertThat(
path.getString(encoder),
is("/{" + encoder.encode(ModeShapeLexicon.Namespace.URI) + "}a/{}b/{}c"));
assertThat(
path.getString(null, encoder, delimEncoder),
is("\\/\\{" + encoder.encode(ModeShapeLexicon.Namespace.URI) + "\\}a\\/\\{\\}b\\/\\{\\}c"));
assertThat(path.getString(namespaceRegistry), is("/mode:a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder), is("/mode:a/b/c"));
assertThat(path.getString(namespaceRegistry, encoder, delimEncoder), is("\\/mode\\:a\\/b\\/c"));
}
protected void write(Property property, Writer stream, ValueFactory<String> strings)
throws IOException {
String name = strings.create(property.getName());
stream.append(encoder.encode(name));
if (property.isEmpty()) return;
stream.append(" (");
PropertyType type = PropertyType.discoverType(property.getFirstValue());
stream.append(type.getName().toLowerCase());
stream.append(") ");
if (property.isMultiple()) {
stream.append('[');
}
boolean first = true;
boolean quote = type == PropertyType.STRING;
for (Object value : property) {
if (first) first = false;
else stream.append(", ");
String str = null;
if (value instanceof Binary) {
str = StringUtil.getHexString(((Binary) value).getBytes());
} else {
str = strings.create(value);
}
if (quote) {
stream.append('"');
stream.append(quoter.encode(str));
stream.append('"');
} else {
stream.append(str);
}
}
if (property.isMultiple()) {
stream.append(']');
}
stream.append('\n');
stream.flush();
}