Adobe Experience Manager Sites & More

bpeddapudi · 7/1/21

I am trying to customize the Embed component by introducing a new URL processor just like the example below
https://github.com/adobe/aem-core-wcm-components/tree/master/content/src/content/jcr_root/apps/core/...

On eclipse, all the imports are looking good and code is getting deployed to the local AEM instance. But the bundle is failing with the below issue

com.adobe.cq.wcm.core.components.internal.services.embed.UrlProcessorResultImpl -- Cannot be resolved

I am clueless on how to resolve this issue

Vijayalakshmi_S · 7/1/21

Hi @bpeddapudi,

It is because you are using a class that is internal (implementation class) to Core Components (The one that is not exposed to use by other projects/bundle)

UrlProcessorResultImpl implements UrlProcessor.Result so while creating custom Url processor we need to provide similar implementation and override getOptions() and getProcessor() methods.

UrlProcessorResultImpl of Core : https://github.com/adobe/aem-core-wcm-components/blob/9dd529595b65a8441bd320b602584c2d568b6361/bundl...

Sample snippet for custom Url processor:

@Component(service = UrlProcessor.class)
public class CustomEmbedUrlProcessor implements UrlProcessor {

    protected static final String NAME = "processor name";

    protected static final String PIN_ID = "test";

    protected static final String SCHEME = "some url pattern";

    private Pattern pattern = Pattern.compile(SCHEME);

    @Override
    public Result process(String url) {
        if (StringUtils.isNotEmpty(url)) {
            Matcher matcher = pattern.matcher(url);
            if (matcher.matches()) {
                return new UrlProcessor.Result() {


                    @Override
                    public String getProcessor() {
                        return NAME;
                    }

                    @Override
                    public Map<String, Object> getOptions() {
                        return new HashMap<String, Object>() {{
                            put(PIN_ID, matcher.group(1));
                        }};
                    }
                };
            }

        }
        return null;
    }
}

View solution in original post

Vijayalakshmi_S · 7/1/21

Hi @bpeddapudi,

It is because you are using a class that is internal (implementation class) to Core Components (The one that is not exposed to use by other projects/bundle)

UrlProcessorResultImpl implements UrlProcessor.Result so while creating custom Url processor we need to provide similar implementation and override getOptions() and getProcessor() methods.

UrlProcessorResultImpl of Core : https://github.com/adobe/aem-core-wcm-components/blob/9dd529595b65a8441bd320b602584c2d568b6361/bundl...

Sample snippet for custom Url processor:

@Component(service = UrlProcessor.class)
public class CustomEmbedUrlProcessor implements UrlProcessor {

    protected static final String NAME = "processor name";

    protected static final String PIN_ID = "test";

    protected static final String SCHEME = "some url pattern";

    private Pattern pattern = Pattern.compile(SCHEME);

    @Override
    public Result process(String url) {
        if (StringUtils.isNotEmpty(url)) {
            Matcher matcher = pattern.matcher(url);
            if (matcher.matches()) {
                return new UrlProcessor.Result() {


                    @Override
                    public String getProcessor() {
                        return NAME;
                    }

                    @Override
                    public Map<String, Object> getOptions() {
                        return new HashMap<String, Object>() {{
                            put(PIN_ID, matcher.group(1));
                        }};
                    }
                };
            }

        }
        return null;
    }
}