*/
package org.opendaylight.yangtools.binding.generator.util;
-import com.google.common.base.CharMatcher;
-import com.google.common.base.Splitter;
-import com.google.common.collect.Iterables;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
-import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
+
import org.opendaylight.yangtools.sal.binding.model.api.AccessModifier;
import org.opendaylight.yangtools.sal.binding.model.api.Restrictions;
import org.opendaylight.yangtools.sal.binding.model.api.Type;
import org.opendaylight.yangtools.sal.binding.model.api.type.builder.TypeMemberBuilder;
import org.opendaylight.yangtools.yang.binding.BindingMapping;
import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.model.api.Module;
import org.opendaylight.yangtools.yang.model.api.SchemaPath;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnsignedIntegerTypeDefinition;
import org.opendaylight.yangtools.yang.model.util.ExtendedType;
+import com.google.common.base.CharMatcher;
+import com.google.common.collect.Iterables;
+
/**
* Contains the methods for converting strings to valid JAVA language strings
* (package names, class names, attribute names).
*/
public final class BindingGeneratorUtil {
- private static final ThreadLocal<SimpleDateFormat> DATE_FORMAT = new ThreadLocal<SimpleDateFormat>() {
-
- @Override
- protected SimpleDateFormat initialValue() {
- return new SimpleDateFormat("yyMMdd");
- }
-
- @Override
- public void set(final SimpleDateFormat value) {
- throw new UnsupportedOperationException();
- }
- };
-
/**
* Impossible to instantiate this class. All of the methods or attributes
* are static.
/**
* Pre-compiled replacement pattern.
*/
- private static final Pattern COLON_SLASH_SLASH = Pattern.compile("://", Pattern.LITERAL);
- private static final String QUOTED_DOT = Matcher.quoteReplacement(".");
- private static final Splitter DOT_SPLITTER = Splitter.on('.');
private static final CharMatcher DOT_MATCHER = CharMatcher.is('.');
private static final CharMatcher DASH_COLON_MATCHER = CharMatcher.anyOf("-:");
- /**
- * Converts string <code>packageName</code> to valid JAVA package name.
- *
- * If some words of package name are digits of JAVA reserved words they are
- * prefixed with underscore character.
- *
- * @param packageName
- * string which contains words separated by point.
- * @return package name which contains words separated by point.
- */
- private static String validateJavaPackage(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('.');
- }
-
- if (Character.isDigit(p.charAt(0)) || BindingMapping.JAVA_RESERVED_WORDS.contains(p)) {
- builder.append('_');
- }
- builder.append(p);
- }
-
- return builder.toString();
- }
-
/**
* Converts <code>parameterName</code> to valid JAVA parameter name.
*
* @throws IllegalArgumentException
* if the revision date of the <code>module</code> equals
* <code>null</code>
+ * @deprecated USe {@link BindingMapping#getRootPackageName(QNameModule)} with {@link Module#getQNameModule()}.
*/
+ @Deprecated
public static String moduleNamespaceToPackageName(final Module module) {
- final StringBuilder packageNameBuilder = new StringBuilder();
-
- if (module.getRevision() == null) {
- throw new IllegalArgumentException("Module " + module.getName() + " does not specify revision date!");
- }
- packageNameBuilder.append(BindingMapping.PACKAGE_PREFIX);
- packageNameBuilder.append('.');
-
- String namespace = module.getNamespace().toString();
- namespace = COLON_SLASH_SLASH.matcher(namespace).replaceAll(QUOTED_DOT);
-
- final char[] chars = namespace.toCharArray();
- for (int i = 0; i < chars.length; ++i) {
- switch (chars[i]) {
- case '/':
- case ':':
- case '-':
- case '@':
- case '$':
- case '#':
- case '\'':
- case '*':
- case '+':
- case ',':
- case ';':
- case '=':
- chars[i] = '.';
- }
- }
-
- packageNameBuilder.append(chars);
- packageNameBuilder.append(".rev");
- packageNameBuilder.append(DATE_FORMAT.get().format(module.getRevision()));
-
- return validateJavaPackage(packageNameBuilder.toString());
+ return BindingMapping.getRootPackageName(module.getQNameModule());
}
public static String packageNameForGeneratedType(final String basePackageName, final SchemaPath schemaPath) {
for (int i = 0; i < traversalSteps; ++i) {
builder.append('.');
String nodeLocalName = iterator.next().getLocalName();
-
+ // FIXME: Collon ":" is invalid in node local name as per RFC6020, identifier statement.
builder.append(DASH_COLON_MATCHER.replaceFrom(nodeLocalName, '.'));
}
- return validateJavaPackage(builder.toString());
+ return BindingMapping.normalizePackageName(builder.toString());
}
/**
final StringBuilder builder = new StringBuilder();
builder.append(basePackageName);
- return validateJavaPackage(builder.toString());
+ return BindingMapping.normalizePackageName(builder.toString());
}
/**
import static com.google.common.base.Preconditions.checkArgument;
+import java.text.SimpleDateFormat;
+import java.util.Set;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.QNameModule;
+
import com.google.common.base.CharMatcher;
import com.google.common.base.Splitter;
import com.google.common.collect.ImmutableSet;
-import java.util.Set;
-import org.opendaylight.yangtools.yang.common.QName;
public final class BindingMapping {
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(".");
+ private static final Splitter DOT_SPLITTER = Splitter.on('.');
public static final String MODULE_INFO_CLASS_NAME = "$YangModuleInfoImpl";
public static final String MODEL_BINDING_PROVIDER_CLASS_NAME = "$YangModelBindingProvider";
public static final String RPC_INPUT_SUFFIX = "Input";
public static final String RPC_OUTPUT_SUFFIX = "Output";
+ private static final ThreadLocal<SimpleDateFormat> PACKAGE_DATE_FORMAT = new ThreadLocal<SimpleDateFormat>() {
+
+ @Override
+ protected SimpleDateFormat initialValue() {
+ return new SimpleDateFormat("yyMMdd");
+ }
+
+ @Override
+ public void set(final SimpleDateFormat value) {
+ throw new UnsupportedOperationException();
+ }
+ };
+
private BindingMapping() {
throw new UnsupportedOperationException("Utility class should not be instantiated");
}
+ public static final String getRootPackageName(final QName module) {
+ return getRootPackageName(module.getModule());
+ }
+
+ public static final String getRootPackageName(final QNameModule module) {
+ checkArgument(module != null, "Module must not be null");
+ checkArgument(module.getRevision() != null, "Revision must not be null");
+ checkArgument(module.getNamespace() != null, "Namespace must not be null");
+ final StringBuilder packageNameBuilder = new StringBuilder();
+
+ packageNameBuilder.append(BindingMapping.PACKAGE_PREFIX);
+ packageNameBuilder.append('.');
+
+ String namespace = module.getNamespace().toString();
+ namespace = COLON_SLASH_SLASH.matcher(namespace).replaceAll(QUOTED_DOT);
+
+ final char[] chars = namespace.toCharArray();
+ for (int i = 0; i < chars.length; ++i) {
+ switch (chars[i]) {
+ case '/':
+ case ':':
+ case '-':
+ case '@':
+ case '$':
+ case '#':
+ case '\'':
+ case '*':
+ case '+':
+ case ',':
+ case ';':
+ case '=':
+ chars[i] = '.';
+ }
+ }
+
+ packageNameBuilder.append(chars);
+ packageNameBuilder.append(".rev");
+ packageNameBuilder.append(PACKAGE_DATE_FORMAT.get().format(module.getRevision()));
+ return normalizePackageName(packageNameBuilder.toString());
+
+ }
+
+ 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('.');
+ }
+
+ if (Character.isDigit(p.charAt(0)) || BindingMapping.JAVA_RESERVED_WORDS.contains(p)) {
+ builder.append('_');
+ }
+ builder.append(p);
+ }
+
+ return builder.toString();
+ }
+
public static final String getMethodName(final QName name) {
checkArgument(name != null, "Name should not be null.");
return getMethodName(name.getLocalName());