if (values.length > 1) {
                final String[] roles = values[1].split(roleSeparator);
                for (final String role : roles) {
                    if (StringUtil.isNotEmpty(role)) {
                        roleSet.add(role);
                    }
                }
            }
        } else {
            final String[] roles = rolesStr.split(roleSeparator);
            for (final String role : roles) {

                if (fessConfig.isValidSearchLogPermissions(roles.toArray(new String[roles.size()]))) {
                    suggester.indexer()
                            .indexFromSearchWord(sb.toString(), fields.toArray(new String[fields.size()]),
                                    tags.toArray(new String[tags.size()]), roles.toArray(new String[roles.size()]), 1, langs);

        this.responseTime = value;
    }

    public String[] getRoles() {
        checkSpecifiedProperty("roles");
        return roles;
    }

    public void setRoles(String[] value) {
        registerModifiedProperty("roles");
        this.roles = value;
    }

    public String getSearchWord() {
        checkSpecifiedProperty("searchWord");

"Build tree" is another name for the build definition.
The "build tree state" holds the state for the entire build definition for a single build execution within a session.

The build tree state is managed by the `BuildTreeState` class.
An instance is created at the start of a build execution and discarded at the end of the execution.

### Build state

        return minChildIndex;
      }
      return crossOverUp(index, x);
    }

    /**
     * Fills the hole at {@code index} by moving in the least of its grandchildren to this position,
     * then recursively filling the new hole created.
     *
     * @return the position of the new hole (where the lowest grandchild moved from, that had no
     *     grandchild to replace it)
     */
    int fillHoleAt(int index) {

    private static final long serialVersionUID = 1L;

    /** The action class that requires specific user roles */
    private final Class<? extends RootAction> actionClass;

    /**
     * Constructs a new UserRoleLoginException with the specified action class.
     *
     * @param actionClass the action class that requires specific user roles
     */
    public UserRoleLoginException(final Class<? extends RootAction> actionClass) {

    protected static final String ENTRAID_DEFAULT_GROUPS = "entraid.default.groups";

    /** Configuration key for Entra ID default roles. */
    protected static final String ENTRAID_DEFAULT_ROLES = "entraid.default.roles";

    // Legacy configuration keys for backward compatibility (Azure AD)
    /** Legacy configuration key for Azure AD state time-to-live. */

                // Return roles with duplicates
                String[] roles = new String[] { "role1", "role2", "role1", "Uuser", "role2" };
                callback.accept(roles);
                return roles;
            }

            @Override
            public String normalizePermissionName(String name) {

    public void setRoles_Equal(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Equal(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setRoles_Term(roles, opLambda);
    }

    public void setRoles_Term(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Term(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {

        SuggestItem item2 = createItemWithRoles("text", "role2", "role3");

        SuggestItem merged = SuggestItemMerger.merge(item1, item2);

        String[] roles = merged.getRoles();
        Set<String> roleSet = new HashSet<>(Arrays.asList(roles));

        assertEquals(3, roleSet.size());
        assertTrue(roleSet.contains("role1"));
        assertTrue(roleSet.contains("role2"));