SearchResultField.java

package com.psddev.cms.tool;

import com.psddev.dari.db.ObjectType;

import java.io.IOException;

public interface SearchResultField {

    /**
     * @return Never {@code null}.
     */
    public String getDisplayName();

    /**
     * @param type Can't be {@code null}.
     * @return Never {@code null}.
     */
    public boolean isSupported(ObjectType type);

    /**
     * @param type Can't be {@code null}.
     * @return Never {@code null}.
     */
    public default boolean isDefault(ObjectType type) {
        return false;
    }

    public default String createHeaderCellText() {
        return getDisplayName();
    }

    /**
     * @param page Can't be {@code null}.
     * @throws IOException if unable to write to the given {@code page}.
     */
    public default void writeTableHeaderCellHtml(ToolPageContext page) throws IOException {
        page.writeStart("th");
        page.writeHtml(createHeaderCellText());
        page.writeEnd();
    }

    /**
     * @param item Can't be {@code null}.
     */
    public String createDataCellText(Object item);

    /**
     * @param page Can't be {@code null}.
     * @param item Can't be {@code null}.
     * @throws IOException if unable to write to the given {@code page}.
     */
    public default void writeTableDataCellHtml(ToolPageContext page, Object item) throws IOException {
        page.writeStart("td");
        page.writeHtml(createDataCellText(item));
        page.writeEnd();
    }
}