Examples of PersistentContext

Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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        this.pkSql = "";
    }

    public Object execute(Method m, Object[] args, CmpEntityBeanContext ctx) throws CreateException {
        Object pk;
        PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
        if (ctx.getPrimaryKey() == null) {
            Connection con = null;
            PreparedStatement ps = null;
            ResultSet rs = null;
            try {
                if (log.isDebugEnabled()) {
                    log.debug("executing sql: " + pkSql);
                }

                con = entityBridge.getDataSource().getConnection();
                ps = con.prepareStatement(pkSql);
                rs = ps.executeQuery();

                if (!rs.next()) {
                    throw new CreateException("pk-sql " + pkSql + " returned no results!");
                }

                pk = pkField.loadArgumentResults(rs, 1);
                pctx.setFieldValue(pkField.getRowIndex(), pk);
                pk = entityBridge.extractPrimaryKeyFromInstance(ctx);
            } catch (SQLException e) {
                log.error("Failed to execute pk sql. error code: " + e.getErrorCode() + ", sql state: " + e.getSQLState(), e);
                throw new CreateException("Failed to execute pk sql: " + e.getMessage() +
                        ", error code: " + e.getErrorCode() + ", sql state: " + e.getSQLState());
            } finally {
                JDBCUtil.safeClose(rs);
                JDBCUtil.safeClose(ps);
                JDBCUtil.safeClose(con);
            }

            if (pk == null) {
                log.error("Primary key for created instance is null.");
                throw new CreateException("Primary key for created instance is null.");
            }

            pctx.setPk(pk);
        } else {
            // insert-after-ejb-post-create
            try {
                pctx.flush();
            } catch (SQLException e) {
                if ("23000".equals(e.getSQLState())) {
                    throw new DuplicateKeyException("Unique key violation or invalid foreign key value: pk=" + ctx.getPrimaryKey());
                } else {
                    throw new CreateException("Failed to create instance: pk=" +
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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.as.cmp.jdbc2.PersistentContext

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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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Examples of org.jboss.ejb.plugins.cmp.jdbc2.PersistentContext

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   }

   public Object execute(Method m, Object[] args, EntityEnterpriseContext ctx) throws CreateException
   {
      Object pk;
      PersistentContext pctx = (PersistentContext) ctx.getPersistenceContext();
      if(ctx.getId() == null)
      {
         Connection con = null;
         PreparedStatement ps = null;
         ResultSet rs = null;
         try
         {
            if(log.isDebugEnabled())
            {
               log.debug("executing sql: " + pkSql);
            }

            con = entityBridge.getDataSource().getConnection();
            ps = con.prepareStatement(pkSql);
            rs = ps.executeQuery();

            if(!rs.next())
            {
               throw new CreateException("pk-sql " + pkSql + " returned no results!");
            }

            pk = pkField.loadArgumentResults(rs, 1);
            pctx.setFieldValue(pkField.getRowIndex(), pk);
            pk = entityBridge.extractPrimaryKeyFromInstance(ctx);
         }
         catch(SQLException e)
         {
            log.error("Failed to execute pk sql. error code: " + e.getErrorCode() + ", sql state: " + e.getSQLState(), e);
            throw new CreateException("Failed to execute pk sql: " + e.getMessage() +
               ", error code: " + e.getErrorCode() + ", sql state: " + e.getSQLState());
         }
         finally
         {
            JDBCUtil.safeClose(rs);
            JDBCUtil.safeClose(ps);
            JDBCUtil.safeClose(con);
         }

         if(pk == null)
         {
            log.error("Primary key for created instance is null.");
            throw new CreateException("Primary key for created instance is null.");
         }

         pctx.setPk(pk);
      }
      else
      {
         // insert-after-ejb-post-create
         try
         {
            pctx.flush();
         }
         catch(SQLException e)
         {
            if("23000".equals(e.getSQLState()))
            {
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Examples of org.jboss.ejb.plugins.cmp.jdbc2.PersistentContext

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      }
   }

   public void initInstance(EntityEnterpriseContext ctx)
   {
      ctx.setPersistenceContext(new PersistentContext(this, table.getRow(ctx.getId())));
      for(int i = 0; i < tableFields.length; ++i)
      {
         tableFields[i].initInstance(ctx);
      }
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Examples of org.jboss.ejb.plugins.cmp.jdbc2.PersistentContext

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      return fields;
   }

   public boolean isStoreRequired(EntityEnterpriseContext instance)
   {
      PersistentContext pctx = (PersistentContext) instance.getPersistenceContext();
      return pctx.isDirty();
   }
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