litesoft
@ 942
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package org.litesoft.core.simpletypes.temporal; import org.litesoft.commonfoundation.base.*; import org.litesoft.commonfoundation.typeutils.*; import org.litesoft.commonfoundation.typeutils.gregorian.*; public abstract class AbstractTimestampHM<T extends AbstractTimestampHM, M extends AbstractTimestampHM.Mutable> extends AbstractTimestampH<T, M> implements TimestampAccessorHM { private static final long serialVersionUID = 1L; private final int mMin; protected AbstractTimestampHM( int pYear, int pMonth, int pDay, int pZuluOffsetMins, int pHour, int pMin ) { super( pYear, pMonth, pDay, pZuluOffsetMins, pHour ); mMin = validateMin( pMin ); } @Override public final int getMin() { return mMin; } /** * Return a T with the Min set to the parameter. */ public final T min( int pMin ) { validateMin( pMin ); return (mMin == pMin) ? us() : LLsetMin( pMin ); } /** * Return T with the parameter pMin added. */ public final T addMins( int pMins ) { return (pMins == 0) ? us() : LLsetMin( mMin + pMins ); } /** * Return T with the parameter pMin subtracted. */ public final T minusMins( int pMins ) { return (pMins == 0) ? us() : LLsetMin( mMin - pMins ); } // vvvvvvvvvvvvvvvvvv Support methods vvvvvvvvvvvvvvvvv protected static final int parseMin( String pStringForm, String... pParts ) { return parseInt( pParts[4], "Min", pStringForm ); } protected static final StringBuilder formatSQLvalueYMDHM( TimestampAccessorHM pAccessor, boolean pAddTail, StringBuilder pSB ) { formatSQLvalueYMDH( pAccessor, false, pSB ).append( ':' ); formatMin( pAccessor, pSB ); return tailSQLvalue( pAccessor, pAddTail, pSB ); } protected static final StringBuilder formatSortableDisplayFormYMDHM( TimestampAccessorHM pAccessor, StringBuilder pSB ) { formatSortableDisplayFormYMDH( pAccessor, pSB ).append( ':' ); return formatMin( pAccessor, pSB ); } protected static final StringBuilder formatMin( TimestampAccessorHM pAccessor, StringBuilder pSB ) { pSB.append( Integers.zeroPadIt( 2, pAccessor.getMin() ) ); return pSB; } protected static final int validateMin( int pMin ) throws IllegalArgumentException { if ( (pMin < 0) || (59 < pMin) ) { throw new IllegalArgumentException( "Invalid Min provided: " + pMin ); } return pMin; } protected int LL_hashCode() { return hashCodeEm( super.hashCode(), mMin ); } /** * T is non-null and of the same class, so should check everything! */ protected boolean LL_equalsNonNullStrict( T them ) { return super.LL_equalsNonNullStrict( them ) && this.getMin() == them.getMin(); } protected Compare LL_compareNonNullLoose( Object them ) { Compare zCompare = super.LL_compareNonNullLoose( them ); if ( (zCompare.result() == EQUAL) && (them instanceof TimestampAccessorHM) ) { zCompare = zCompare.then( this.getMin(), ((TimestampAccessorHM) them).getMin() ); } return zCompare; } /** * @param pNewMonth != current */ protected final T LLsetMin( int pNewMin ) { M zMutable = createMutable( getYear(), getMonth(), getDay(), getHour(), pNewMin ); zMutable.normalize(); return createTypeFrom( zMutable ); } protected abstract M createMutable( int pYear, int pMonth, int pDay, int pHour, int pNewMin ); protected static class Mutable extends AbstractTimestampH.Mutable implements TimestampAccessorHM { protected int mMin; public Mutable( int pYear, int pMonth, int pDay, boolean pDayConstrained, int pZuluOffsetMins, int pHour, int pMin ) { super( pYear, pMonth, pDay, pDayConstrained, pZuluOffsetMins, pHour ); mMin = pMin; } public final int getMin() { return mMin; } public void normalize() { super.normalize(); while ( mMin < 0 ) { tooSmallMin(); } while ( 59 < mMin ) { tooLargeMin(); } } protected final void decrementMin() { if ( --mMin < 0 ) { tooSmallMin(); } } protected final void incrementMin() { if ( 59 < ++mMin ) { tooLargeMin(); } } private void tooSmallMin() { decrementHour(); mMin += 60; } private void tooLargeMin() { mMin -= 60; incrementHour(); } @Override protected final void adjustMinutesTo( int pOffsetMinsAdjustment ) { if ( pOffsetMinsAdjustment != 0 ) { mMin += pOffsetMinsAdjustment; normalize(); } } } } |
Commits for litesoft/trunk/Java/core/Anywhere/src/org/litesoft/core/simpletypes/temporal/AbstractTimestampHM.java
Revision | Author | Commited | Message |
---|---|---|---|
942 Diff | GeorgeS | Mon 02 Jun, 2014 23:41:46 +0000 | Extracting commonfoundation |
939 Diff | GeorgeS | Mon 02 Jun, 2014 21:30:31 +0000 | Extracting commonfoundation |
912 Diff | GeorgeS | Fri 28 Jun, 2013 06:48:05 +0000 | Revert to mixed & Working (PEDS & Prioritizer) code! |
898 Diff | GeorgeS | Sun 17 Mar, 2013 21:46:33 +0000 | Temporal!!! |
893 Diff | GeorgeS | Mon 14 Jan, 2013 01:18:30 +0000 | |
864 Diff | GeorgeS | Mon 19 Nov, 2012 01:48:25 +0000 | |
862 Diff | GeorgeS | Thu 15 Nov, 2012 02:23:36 +0000 | On the Way... |
861 Diff | GeorgeS | Mon 05 Nov, 2012 13:55:32 +0000 | |
859 | GeorgeS | Mon 05 Nov, 2012 01:26:38 +0000 |