package org.opendaylight.mdsal.binding.javav2.util;
+import static com.google.common.base.Preconditions.checkArgument;
import com.google.common.annotations.Beta;
-import com.google.common.base.CharMatcher;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Splitter;
import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Interner;
-import com.google.common.collect.Interners;
import java.text.SimpleDateFormat;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
import org.opendaylight.yangtools.yang.model.api.Module;
/**
"short", "static", "strictfp", "super", "switch", "synchronized", "this", "throw", "throws", "transient",
"true", "try", "void", "volatile", "while");
+ public static final Set<String> WINDOWS_RESERVED_WORDS = ImmutableSet.of("CON", "PRN", "AUX", "CLOCK$", "NUL",
+ "COM0", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9", "LPT0", "LPT1", "LPT2",
+ "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9");
+
public static final String QNAME_STATIC_FIELD_NAME = "QNAME";
/**
*/
public static final String PACKAGE_PREFIX = "org.opendaylight.mdsal.gen.javav2";
- private static final Splitter DOT_SPLITTER = Splitter.on('.');
- private static final Interner<String> PACKAGE_INTERNER = Interners.newWeakInterner();
- private static final Splitter CAMEL_SPLITTER = Splitter.on(CharMatcher.anyOf(" _.-/").precomputed())
- .omitEmptyStrings().trimResults();
private static final Pattern COLON_SLASH_SLASH = Pattern.compile("://", Pattern.LITERAL);
private static final String QUOTED_DOT = Matcher.quoteReplacement(".");
public static final String MODULE_INFO_CLASS_NAME = "$YangModuleInfoImpl";
public static final String MODEL_BINDING_PROVIDER_CLASS_NAME = "$YangModelBindingProvider";
public static final String PATTERN_CONSTANT_NAME = "PATTERN_CONSTANTS";
public static final String MEMBER_PATTERN_LIST = "patterns";
+ public static final String RPC_INPUT_SUFFIX = "Input";
+ public static final String RPC_OUTPUT_SUFFIX = "Output";
private static final ThreadLocal<SimpleDateFormat> PACKAGE_DATE_FORMAT = new ThreadLocal<SimpleDateFormat>() {
}
public static String getRootPackageName(final Module module) {
- Preconditions.checkArgument(module != null, "Module must not be null");
- Preconditions.checkArgument(module.getRevision() != null, "Revision must not be null");
- Preconditions.checkArgument(module.getNamespace() != null, "Namespace must not be null");
+ checkArgument(module != null, "Module must not be null");
+ checkArgument(module.getRevision() != null, "Revision must not be null");
+ checkArgument(module.getNamespace() != null, "Namespace must not be null");
final StringBuilder packageNameBuilder = new StringBuilder();
packageNameBuilder.append(PACKAGE_PREFIX);
packageNameBuilder.append("rev");
packageNameBuilder.append(PACKAGE_DATE_FORMAT.get().format(module.getRevision()));
-
- //seems to be duplicate call, because normalizing is run again on full packagename + localName
- //return normalizePackageName(packageNameBuilder.toString(), null);
return packageNameBuilder.toString();
}
- /**
- * This method normalizes input package name to become valid package identifier
- * and appends Binding v2 specific namespace type
- *
- * @param packageName package name
- * @return normalized package name
- */
- public static String normalizePackageName(final String packageName) {
- if (packageName == null) {
- return null;
- }
-
- final StringBuilder builder = new StringBuilder();
- boolean first = true;
-
- for (String p : DOT_SPLITTER.split(packageName.toLowerCase())) {
- if (first) {
- first = false;
- } else {
- builder.append('.');
- }
-
- //TODO: incorporate use of PackageNameNormalizer (impl in progress)
- //TODO: to not to worry about various characters in identifiers,
- //TODO: relying on https://docs.oracle.com/javase/tutorial/java/package/namingpkgs.html
-
- //FIXME: delete this custom check when naming convention patch above is merged
- if (Character.isDigit(p.charAt(0)) || BindingMapping.JAVA_RESERVED_WORDS.contains(p)) {
- builder.append('_');
- }
-
- builder.append(p);
- }
-
- // Prevent duplication of input string
- return PACKAGE_INTERNER.intern(builder.toString());
- }
-
- /**
- * Prepares valid Java class name
- * @param localName
- * @return class name
- */
- public static String getClassName(final String localName) {
- Preconditions.checkArgument(localName != null, "Name should not be null.");
- return toFirstUpper(toCamelCase(localName));
- }
-
- private static String toCamelCase(final String rawString) {
- Preconditions.checkArgument(rawString != null, "String should not be null");
- Iterable<String> components = CAMEL_SPLITTER.split(rawString);
- StringBuilder builder = new StringBuilder();
- for (String comp : components) {
- builder.append(toFirstUpper(comp));
- }
- return checkNumericPrefix(builder.toString());
- }
-
- private static String checkNumericPrefix(final String rawString) {
- if (rawString == null || rawString.isEmpty()) {
- return rawString;
- }
- char firstChar = rawString.charAt(0);
- if (firstChar >= '0' && firstChar <= '9') {
- return "_" + rawString;
- } else {
- return rawString;
- }
- }
-
- /**
- * Returns the {@link String} {@code s} with an
- * {@link Character#isUpperCase(char) upper case} first character. This
- * function is null-safe.
- *
- * @param s
- * the string that should get an upper case first character. May
- * be <code>null</code>.
- * @return the {@link String} {@code s} with an upper case first character
- * or <code>null</code> if the input {@link String} {@code s} was
- * <code>null</code>.
- */
- public static String toFirstUpper(final String s) {
- if (s == null || s.length() == 0) {
- return s;
- }
- if (Character.isUpperCase(s.charAt(0))) {
- return s;
- }
- if (s.length() == 1) {
- return s.toUpperCase();
- }
- return s.substring(0, 1).toUpperCase() + s.substring(1);
- }
-
- /**
- * Prepares Java property name for method getter code generation
- * @param yangIdentifier given YANG element local name
- * @return property name
- */
- public static String getPropertyName(final String yangIdentifier) {
- final String potential = toFirstLower(toCamelCase(yangIdentifier));
- if ("class".equals(potential)) {
- return "xmlClass";
- }
- return potential;
- }
-
- /**
- * Returns the {@link String} {@code s} with an
- * {@link Character#isLowerCase(char) lower case} first character. This
- * function is null-safe.
- *
- * @param s
- * the string that should get an lower case first character. May
- * be <code>null</code>.
- * @return the {@link String} {@code s} with an lower case first character
- * or <code>null</code> if the input {@link String} {@code s} was
- * <code>null</code>.
- */
- private static String toFirstLower(final String s) {
- if (s == null || s.length() == 0) {
- return s;
- }
- if (Character.isLowerCase(s.charAt(0))) {
- return s;
- }
- if (s.length() == 1) {
- return s.toLowerCase();
- }
- return s.substring(0, 1).toLowerCase() + s.substring(1);
- }
-
//TODO: further implementation of static util methods...
}
Code Review / mdsal.git / blobdiff