Package org.jboss.as.cmp.jdbc2.bridge

Examples of org.jboss.as.cmp.jdbc2.bridge.JDBCCMRFieldBridge2$SingleValuedFieldState


            loaded = true;
        }

        private Object getLoadedValue(CmpEntityBeanContext ctx) {
            if (!loaded) {
                PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
                pctx.loadCachedRelations(cmrIndex, this);
                if (!loaded) {
                    loader.load(ctx, this);
                    loaded = true;
                    cacheValue(ctx);
                }
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        public Object getCachedValue() {
            return value;
        }

        public void cacheValue(CmpEntityBeanContext ctx) {
            PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
            pctx.cacheRelations(cmrIndex, this);
        }
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            }
            return value;
        }

        private void loadOnlyFromCache(CmpEntityBeanContext ctx) {
            PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
            if (pctx == null) {
                throw new EJBException("Persistence context is not available! Make sure the CMR collection is accessed in the transaction it was obtained.");
            }
            pctx.loadCachedRelations(cmrIndex, this);
        }
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            for (int i = 0; i < foreignKeyFields.length; ++i) {
                foreignKeyFields[i].setValueInternal(ctx, null, fkConstraint == null);
            }

            if (fkConstraint != null) {
                PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
                pctx.nullForeignKey(fkConstraint);
            }
        }
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                Object fieldValue = relatedPKField.getPrimaryKeyValue(relatedId);
                foreignKeyFields[i].setValueInternal(ctx, fieldValue, markDirty);
            }

            if (fkConstraint != null) {
                PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
                if (relatedId == null) {
                    pctx.nullForeignKey(fkConstraint);
                } else {
                    pctx.nonNullForeignKey(fkConstraint);
                }
            }
        }
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            relatedPKFields = null;
        }
    }

    private FieldState getFieldState(CmpEntityBeanContext ctx) {
        PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
        FieldState state = pctx.getCMRState(cmrIndex);
        if (state == null) {
            if (isSingleValued()) {
                state = new SingleValuedFieldState();
            } else {
                state = new CollectionValuedFieldState();
            }
            pctx.setCMRState(cmrIndex, state);
        }
        return state;
    }
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        public Object getCachedValue() {
            return value == null ? NULL_VALUE : value;
        }

        public void cacheValue(CmpEntityBeanContext ctx) {
            PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
            pctx.cacheRelations(cmrIndex, this);
        }
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            loaded = true;
        }

        private Object getLoadedValue(CmpEntityBeanContext ctx) {
            if (!loaded) {
                PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
                pctx.loadCachedRelations(cmrIndex, this);
                if (!loaded) {
                    loader.load(ctx, this);
                    loaded = true;
                    cacheValue(ctx);
                }
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        public Object getCachedValue() {
            return value;
        }

        public void cacheValue(CmpEntityBeanContext ctx) {
            PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
            pctx.cacheRelations(cmrIndex, this);
        }
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            }
            return value;
        }

        private void loadOnlyFromCache(CmpEntityBeanContext ctx) {
            PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
            if (pctx == null) {
                throw new EJBException("Persistence context is not available! Make sure the CMR collection is accessed in the transaction it was obtained.");
            }
            pctx.loadCachedRelations(cmrIndex, this);
        }
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