import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIEnumMember; //导入依赖的package包/类
/**
 *
 * @param errorRef
 *      if constant names couldn't be generated, return a reference to that enum facet.
 * @return
 *      null if unable to generate names for some of the constants.
 */
private List<CEnumConstant> buildCEnumConstants(XSRestrictionSimpleType type, boolean needsToGenerateMemberName, Map<String, BIEnumMember> members, XSFacet[] errorRef) {
    List<CEnumConstant> memberList = new ArrayList<CEnumConstant>();
    int idx=1;
    Set<String> enums = new HashSet<String>(); // to avoid duplicates. See issue #366

    for( XSFacet facet : type.getDeclaredFacets(XSFacet.FACET_ENUMERATION)) {
        String name=null;
        String mdoc=builder.getBindInfo(facet).getDocumentation();

        if(!enums.add(facet.getValue().value))
            continue;   // ignore the 2nd occasion

        if( needsToGenerateMemberName ) {
            // generate names for all member names.
            // this will even override names specified by the user. that's crazy.
            name = "VALUE_"+(idx++);
        } else {
            String facetValue = facet.getValue().value;
            BIEnumMember mem = members.get(facetValue);
            if( mem==null )
                // look at the one attached to the facet object
                mem = builder.getBindInfo(facet).get(BIEnumMember.class);

            if (mem!=null) {
                name = mem.name;
                if (mdoc == null) {
                    mdoc = mem.javadoc;
                }
            }

            if(name==null) {
                StringBuilder sb = new StringBuilder();
                for( int i=0; i<facetValue.length(); i++) {
                    char ch = facetValue.charAt(i);
                    if(Character.isJavaIdentifierPart(ch))
                        sb.append(ch);
                    else
                        sb.append('_');
                }
                name = model.getNameConverter().toConstantName(sb.toString());
            }
        }

        if(!JJavaName.isJavaIdentifier(name)) {
            if(errorRef!=null)  errorRef[0] = facet;
            return null;    // unable to generate a name
        }

        memberList.add(new CEnumConstant(name,mdoc,facet.getValue().value,facet,builder.getBindInfo(facet).toCustomizationList(),facet.getLocator()));
    }
    return memberList;
}
 

import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIEnumMember; //导入依赖的package包/类
/**
 *
 * @param errorRef
 *      if constant names couldn't be generated, return a reference to that enum facet.
 * @return
 *      null if unable to generate names for some of the constants.
 */
private List<CEnumConstant> buildCEnumConstants(XSRestrictionSimpleType type, boolean needsToGenerateMemberName, Map<String, BIEnumMember> members, XSFacet[] errorRef) {
    List<CEnumConstant> memberList = new ArrayList<CEnumConstant>();
    int idx=1;
    Set<String> enums = new HashSet<String>(); // to avoid duplicates. See issue #366

    for( XSFacet facet : type.getDeclaredFacets(XSFacet.FACET_ENUMERATION)) {
        String name=null;
        String mdoc=builder.getBindInfo(facet).getDocumentation();

        if(!enums.add(facet.getValue().value))
            continue;   // ignore the 2nd occasion

        if( needsToGenerateMemberName ) {
            // generate names for all member names.
            // this will even override names specified by the user. that's crazy.
            name = "VALUE_"+(idx++);
        } else {
            String facetValue = facet.getValue().value;
            BIEnumMember mem = members.get(facetValue);
            if( mem==null )
                // look at the one attached to the facet object
                mem = builder.getBindInfo(facet).get(BIEnumMember.class);

            if (mem!=null) {
                name = mem.name;
                if (mdoc != null) {
                    mdoc = mem.javadoc;
                }
            }

            if(name==null) {
                StringBuilder sb = new StringBuilder();
                for( int i=0; i<facetValue.length(); i++) {
                    char ch = facetValue.charAt(i);
                    if(Character.isJavaIdentifierPart(ch))
                        sb.append(ch);
                    else
                        sb.append('_');
                }
                name = model.getNameConverter().toConstantName(sb.toString());
            }
        }

        if(!JJavaName.isJavaIdentifier(name)) {
            if(errorRef!=null)  errorRef[0] = facet;
            return null;    // unable to generate a name
        }

        memberList.add(new CEnumConstant(name,mdoc,facet.getValue().value,facet,builder.getBindInfo(facet).toCustomizationList(),facet.getLocator()));
    }
    return memberList;
}