On 4 May 2011 12:22, <[email protected]> wrote:
> Author: scolebourne
> Date: Wed May 4 11:22:29 2011
> New Revision: 1099416
>
> URL: http://svn.apache.org/viewvc?rev=1099416&view=rev
> Log:
> Javadoc
>
> Modified:
>
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/FormattableUtils.java
>
> Modified:
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/FormattableUtils.java
> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/FormattableUtils.java?rev=1099416&r1=1099415&r2=1099416&view=diff
> ==============================================================================
> ---
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/FormattableUtils.java
> (original)
> +++
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/FormattableUtils.java
> Wed May 4 11:22:29 2011
> @@ -26,17 +26,24 @@ import org.apache.commons.lang3.StringUt
> import org.apache.commons.lang3.Validate;
>
> /**
> - * Provides utilities for working with {@link Formattable}s.
> + * <p>Provides utilities for working with the {@code Formattable}
> interface.</p>
> + *
> + * <p>The {@link Formattable} interface provides basic control over
> formatting
> + * when using a {@code Formatter}. It is primarily concerned with numeric
> precision
> + * and padding, and is not designed to allow generalised alternate
> formats.</p>
> *
> * @since Lang 3.0
> * @version $Id$
> */
> public class FormattableUtils {
>
> + /**
> + * A format that simply outputs the value as a string.
> + */
> private static final String SIMPLEST_FORMAT = "%s";
>
> /**
> - * <p>{@link FormattableUtils} instances should NOT be constructed in
> + * <p>{@code FormattableUtils} instances should NOT be constructed in
What's wrong with @link here?
> * standard programming. Instead, the methods of the class should be
> invoked
> * statically.</p>
> *
> @@ -47,28 +54,29 @@ public class FormattableUtils {
> super();
> }
>
> + //-----------------------------------------------------------------------
> /**
> * Get the default formatted representation of the specified
> - * {@link Formattable}.
> + * {@code Formattable}.
Ditto
> *
> - * @param formattable to convert to a String
> - * @return String
> + * @param formattable the instance to convert to a string, not null
> + * @return the resulting string, not null
> */
> public static String toString(Formattable formattable) {
> return String.format(SIMPLEST_FORMAT, formattable);
> }
>
> /**
> - * Handles the common {@link Formattable} operations of
> truncate-pad-append,
> + * Handles the common {@code Formattable} operations of
> truncate-pad-append,
> * with no ellipsis on precision overflow, and padding width underflow
> with
> * spaces.
> *
> - * @param seq to handle
> - * @param formatter destination
> - * @param flags for formatting
> - * @param width of output
> - * @param precision of output
> - * @return {@code formatter}
> + * @param seq the string to handle, not null
> + * @param formatter the destination formatter, not null
> + * @param flags the flags for formatting, see {@code Formattable}
> + * @param width the width of the output, see {@code Formattable}
> + * @param precision the precision of the output, see {@code Formattable}
> + * @return the {@code formatter} instance, not null
> */
> public static Formatter append(CharSequence seq, Formatter formatter, int
> flags, int width,
> int precision) {
> @@ -79,13 +87,13 @@ public class FormattableUtils {
> * Handles the common {@link Formattable} operations of
> truncate-pad-append,
> * with no ellipsis on precision overflow.
> *
> - * @param seq to handle
> - * @param formatter destination
> - * @param flags for formatting
> - * @param width of output
> - * @param precision of output
> - * @param padChar to use
> - * @return {@code formatter}
> + * @param seq the string to handle, not null
> + * @param formatter the destination formatter, not null
> + * @param flags the flags for formatting, see {@code Formattable}
> + * @param width the width of the output, see {@code Formattable}
> + * @param precision the precision of the output, see {@code Formattable}
> + * @param padChar the pad character to use
> + * @return the {@code formatter} instance, not null
> */
> public static Formatter append(CharSequence seq, Formatter formatter, int
> flags, int width,
> int precision, char padChar) {
> @@ -96,14 +104,14 @@ public class FormattableUtils {
> * Handles the common {@link Formattable} operations of
> truncate-pad-append,
> * padding width underflow with spaces.
> *
> - * @param seq to handle
> - * @param formatter destination
> - * @param flags for formatting
> - * @param width of output
> - * @param precision of output
> - * @param ellipsis to use when precision dictates truncation; a {@code
> null}
> - * or empty value causes a hard truncation
> - * @return {@code formatter}
> + * @param seq the string to handle, not null
> + * @param formatter the destination formatter, not null
> + * @param flags the flags for formatting, see {@code Formattable}
> + * @param width the width of the output, see {@code Formattable}
> + * @param precision the precision of the output, see {@code Formattable}
> + * @param ellipsis the ellipsos to use when precision dictates
> truncation, null or
> + * empty causes a hard truncation
> + * @return the {@code formatter} instance, not null
> */
> public static Formatter append(CharSequence seq, Formatter formatter, int
> flags, int width,
> int precision, CharSequence ellipsis) {
> @@ -113,15 +121,15 @@ public class FormattableUtils {
> /**
> * Handles the common {@link Formattable} operations of
> truncate-pad-append.
> *
> - * @param seq to handle
> - * @param formatter destination
> - * @param flags for formatting
> - * @param width of output
> - * @param precision of output
> - * @param padChar to use
> - * @param ellipsis to use when precision dictates truncation; a {@code
> null}
> - * or empty value causes a hard truncation
> - * @return {@code formatter}
> + * @param seq the string to handle, not null
> + * @param formatter the destination formatter, not null
> + * @param flags the flags for formatting, see {@code Formattable}
> + * @param width the width of the output, see {@code Formattable}
> + * @param precision the precision of the output, see {@code Formattable}
> + * @param padChar the pad character to use
> + * @param ellipsis the ellipsos to use when precision dictates
> truncation, null or
> + * empty causes a hard truncation
> + * @return the {@code formatter} instance, not null
> */
> public static Formatter append(CharSequence seq, Formatter formatter, int
> flags, int width,
> int precision, char padChar, CharSequence ellipsis) {
> @@ -139,4 +147,5 @@ public class FormattableUtils {
> formatter.format(buf.toString());
> return formatter;
> }
> +
> }
>
>
>
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