JavaTimeFormatter.mustache

{{>licenseInfo}}
package {{invokerPackage}};

import java.time.OffsetDateTime;
import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeParseException;

/**
 * Class that add parsing/formatting support for Java 8+ {@code OffsetDateTime} class.
 * It's generated for java clients when {@code AbstractJavaCodegen#dateLibrary} specified as {@code java8}.
 */
{{>generatedAnnotation}}
public class JavaTimeFormatter {

    private DateTimeFormatter offsetDateTimeFormatter = DateTimeFormatter.ISO_OFFSET_DATE_TIME;

    /**
     * Get the date format used to parse/format {@code OffsetDateTime} parameters.
     * @return DateTimeFormatter
     */
    public DateTimeFormatter getOffsetDateTimeFormatter() {
        return offsetDateTimeFormatter;
    }

    /**
     * Set the date format used to parse/format {@code OffsetDateTime} parameters.
     * @param offsetDateTimeFormatter {@code DateTimeFormatter}
     */
    public void setOffsetDateTimeFormatter(DateTimeFormatter offsetDateTimeFormatter) {
        this.offsetDateTimeFormatter = offsetDateTimeFormatter;
    }

    /**
     * Parse the given string into {@code OffsetDateTime} object.
     * @param str String
     * @return {@code OffsetDateTime}
     */
    public OffsetDateTime parseOffsetDateTime(String str) {
        try {
            return OffsetDateTime.parse(str, offsetDateTimeFormatter);
        } catch (DateTimeParseException e) {
            throw new RuntimeException(e);
        }
    }
    /**
     * Format the given {@code OffsetDateTime} object into string.
     * @param offsetDateTime {@code OffsetDateTime}
     * @return {@code OffsetDateTime} in string format
     */
    public String formatOffsetDateTime(OffsetDateTime offsetDateTime) {
        return offsetDateTimeFormatter.format(offsetDateTime);
    }
}