private void checkDependencies(
Iterable<PluginMetadata.Dependency> dependencies, Messager messager) {
for (PluginMetadata.Dependency dependency : dependencies) {
final String version = dependency.getVersion();
if (version != null) {
try {
VersionRange.createFromVersionSpec(version);
} catch (InvalidVersionSpecificationException e) {
messager.printMessage(
ERROR,
"Invalid dependency version range from extra metadata file: "
+ version
+ " ("
+ e.getMessage()
+ ") Please check the Javadocs of @Dependency.version() for details.",
this.element,
this.annotation.getMirror());
}
}
}
}
void apply(Messager messager) {
String value = this.annotation.get().id();
if (!ID_PATTERN.matcher(value).matches()) {
messager.printMessage(
ERROR,
"Plugin ID '" + value + "' should match pattern " + ID_PATTERN.pattern(),
this.element,
this.annotation.getMirror(),
this.annotation.getValue("id"));
}
if (value.indexOf('.') == -1) {
messager.printMessage(
WARNING,
"Unqualified plugin ID '"
+ value
+ "'. It is recommend to prefix your plugin ID with a qualified group. "
+ "See the @Plugin Javadocs for details.",
this.element,
this.annotation.getMirror(),
this.annotation.getValue("id"));
}
value = this.annotation.get().name();
if (value.isEmpty()) {
if (this.metadata.getName() == null) {
messager.printMessage(
WARNING, "Missing plugin name", this.element, this.annotation.getMirror());
}
} else {
this.metadata.setName(value);
}
value = this.annotation.get().version();
if (value.isEmpty()) {
if (this.metadata.getVersion() == null) {
messager.printMessage(
WARNING, "Missing plugin version", this.element, this.annotation.getMirror());
}
} else {
this.metadata.setVersion(value);
}
value = this.annotation.get().description();
if (value.isEmpty()) {
if (this.metadata.getDescription() == null) {
messager.printMessage(
WARNING, "Missing plugin description", this.element, this.annotation.getMirror());
}
} else {
this.metadata.setDescription(value);
}
value = this.annotation.get().url();
if (!value.isEmpty()) {
if (!isLikelyValidUrl(value)) {
messager.printMessage(
ERROR,
"Invalid URL: " + value,
this.element,
this.annotation.getMirror(),
this.annotation.getValue("url"));
}
this.metadata.setUrl(value);
} else if ((value = this.metadata.getUrl()) != null) {
if (!isLikelyValidUrl(value)) {
messager.printMessage(
ERROR,
"Invalid URL: " + value + " in extra metadata files",
this.element,
this.annotation.getMirror());
}
}
value = this.annotation.get().assets();
if (!value.isEmpty()) {
if (!isValidPath(value)) {
messager.printMessage(
ERROR,
"Invalid asset directory path: " + value,
this.element,
this.annotation.getMirror(),
this.annotation.getValue("assets"));
}
SpongeExtension ext = new SpongeExtension();
ext.setAssetDirectory(value);
this.metadata.setExtension("sponge", ext);
} else {
SpongeExtension ext = this.metadata.getExtension("sponge");
if (ext != null && ext.getAssetDirectory() != null && !isValidPath(ext.getAssetDirectory())) {
messager.printMessage(
ERROR,
"Invalid asset directory path: " + value + " in extra metadata files",
this.element,
this.annotation.getMirror());
}
}
String[] authors = this.annotation.get().authors();
if (authors.length > 0) {
this.metadata.getAuthors().clear();
for (String author : authors) {
if (author.isEmpty()) {
messager.printMessage(
ERROR,
"Empty author is not allowed",
this.element,
this.annotation.getMirror(),
this.annotation.getValue("authors"));
continue;
}
this.metadata.addAuthor(author);
}
}
checkDependencies(this.metadata.getRequiredDependencies(), messager);
checkDependencies(this.metadata.getLoadAfter(), messager);
checkDependencies(this.metadata.getLoadBefore(), messager);
Dependency[] dependencies = this.annotation.get().dependencies();
if (dependencies.length > 0) {
for (Dependency dependency : dependencies) {
final String id = dependency.id();
if (id.isEmpty()) {
messager.printMessage(
ERROR,
"Dependency ID should not be empty",
this.element,
this.annotation.getMirror(),
this.annotation.getValue("dependencies"));
}
final String version = dependency.version();
if (!version.isEmpty()) {
try {
VersionRange.createFromVersionSpec(version);
} catch (InvalidVersionSpecificationException e) {
messager.printMessage(
ERROR,
"Invalid dependency version range: "
+ version
+ " ("
+ e.getMessage()
+ ") Please check the Javadocs of @Dependency.version() for details.",
this.element,
this.annotation.getMirror(),
this.annotation.getValue("dependencies"));
}
}
// TODO: Load order
this.metadata.loadAfter(
new PluginMetadata.Dependency(id, dependency.version()), !dependency.optional());
}
}
}