private final ImmutableMap<TypeVariableKey, Type> map;

    TypeTable() {
      this.map = ImmutableMap.of();
    }

    private TypeTable(ImmutableMap<TypeVariableKey, Type> map) {
      this.map = map;
    }

    /** Returns a new {@code TypeResolver} with {@code variable} mapping to {@code type}. */
    final TypeTable where(Map<TypeVariableKey, ? extends Type> mappings) {

BeanUtil.copyBeanToBean(source, destination);
BeanUtil.copyBeanToBean(source, destination, options -> 
    options.exclude("password", "internalId"));

// Convert between beans and maps
Map<String, Object> map = BeanUtil.copyBeanToNewMap(bean);
MyBean newBean = BeanUtil.copyMapToNewBean(map, MyBean.class);
```

### Type Conversion
```java
import org.codelibs.core.convert.*;

// Safe type conversions with null handling

    private final ImmutableMap<TypeVariableKey, Type> map;

    TypeTable() {
      this.map = ImmutableMap.of();
    }

    private TypeTable(ImmutableMap<TypeVariableKey, Type> map) {
      this.map = map;
    }

    /** Returns a new {@code TypeResolver} with {@code variable} mapping to {@code type}. */
    final TypeTable where(Map<TypeVariableKey, ? extends Type> mappings) {

                        try {
                            if (StringUtil.isBlank(prev)) {
                                final Map<String, Map<String, String>> result =
                                        mapper.readValue(line, new TypeReference<Map<String, Map<String, String>>>() {
                                        });
                                if (result.containsKey("index") || result.containsKey("update")) {

                            final String label = locale.getDisplayName(displayLocale);
                            final Map<String, String> map = new HashMap<>(2);
                            map.put(Constants.ITEM_LABEL, label);
                            map.put(Constants.ITEM_VALUE, lang);
                            langItems.add(map);
                        }
                        return langItems;
                    }
                });

    assertEquals(expectedType, TypeToken.of(ListMap.class).getSupertype(Map.class).getType());
  }

  public void testGetSupertype_fullySpecializedType() {
    Type expectedType = new TypeToken<Map<String, List<Object>>>() {}.getType();
    assertEquals(
        expectedType,
        new TypeToken<ListMap<String, Object>>() {}.getSupertype(Map.class).getType());
  }

    assertEquals(expectedType, TypeToken.of(ListMap.class).getSupertype(Map.class).getType());
  }

  public void testGetSupertype_fullySpecializedType() {
    Type expectedType = new TypeToken<Map<String, List<Object>>>() {}.getType();
    assertEquals(
        expectedType,
        new TypeToken<ListMap<String, Object>>() {}.getSupertype(Map.class).getType());
  }

      if (AnnotatedElement.class.isAssignableFrom(TypeVariable.class)) {
        if (new TypeCapture<Entry<String, int[][]>>() {}.capture()
            .toString()
            .contains("java.util.Map.java.util.Map")) {
          CURRENT = JAVA8;
        } else {
          CURRENT = JAVA9;
        }
      } else if (new TypeCapture<int[]>() {}.capture() instanceof Class) {
        CURRENT = JAVA7;
      } else {

          Gist gist = gistJsonAdapter.fromJson(response.body().source());

          for (Map.Entry<String, GistFile> entry : gist.files.entrySet()) {
            System.out.println(entry.getKey());
            System.out.println(entry.getValue().content);
          }
        }
      }

      static class Gist {
        Map<String, GistFile> files;
      }

      static class GistFile {
        String content;

					<webResources>
						<resource>
							<directory>${project.build.directory}/${project.build.finalName}-compress</directory>
						</resource>
					</webResources>
					<packagingExcludes>**/*.min.map,**/*.min.css.map,**/*.min.js.map</packagingExcludes>
				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-dependency-plugin</artifactId>
				<executions>
					<execution>
						<id>unpack-provided</id>