Java PO.get_Value方法代码示例

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 *
 * @param dataEntry
 * @param po
 * @param colName
 * @param isToClearChanged if <code>true</code>, then we assume that IsToClean has been change to 'Y'. In that case, we don't add the difference between old and new value, but just the new value
 */
private void updateActualQty(
		final I_C_Flatrate_DataEntry dataEntry,
		final I_C_Invoice_Candidate invoiceCand,
		final String colName,
		final boolean isToClearClanged)
{
	final PO po = InterfaceWrapperHelper.getPO(invoiceCand);

	BigDecimal oldValue = (BigDecimal)po.get_ValueOld(colName);
	if (isToClearClanged || oldValue == null)
	{
		oldValue = BigDecimal.ZERO;
	}

	BigDecimal currentValue = (BigDecimal)po.get_Value(colName);
	if (currentValue == null)
	{
		currentValue = BigDecimal.ZERO;
	}

	final BigDecimal diff = currentValue.subtract(oldValue);

	dataEntry.setActualQty(dataEntry.getActualQty().add(diff));
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
public MatchablePO(final PO poToMatch) {

			if (!(poToMatch instanceof MInvoice)
					&& !(poToMatch instanceof MOrder)) {
				throw new IllegalArgumentException(poToMatch
						+ " must be a MOrder or MInvoice");
			}

			this.poToMatch = poToMatch;

			final Boolean isSOTrx = (Boolean) poToMatch
					.get_Value(I_C_Order.COLUMNNAME_IsSOTrx);
			if (isSOTrx == null) {
				throw new IllegalArgumentException(poToMatch
						+ " lacks a value for " + I_C_Order.COLUMNNAME_IsSOTrx);
			}
			soTrx = isSOTrx;
		}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
@Cached
private MPaymentTerm retrievePaymentTerm(final PO poToMatch) {

	final Integer paymentTermId = (Integer) poToMatch
			.get_Value(I_C_Order.COLUMNNAME_C_PaymentTerm_ID);
	if (paymentTermId == null) {
		throw new IllegalArgumentException(poToMatch
				+ " lacks a value for "
				+ I_C_Order.COLUMNNAME_C_PaymentTerm_ID);
	}

	final MPaymentTerm paymentTerm = new MPaymentTerm(poToMatch
			.getCtx(), paymentTermId, poToMatch.get_TrxName());

	return paymentTerm;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
public AcctFactAssert assertPostedFlag(Object model, boolean isPosted)
{
	Assert.assertNotNull("model is null", model);

	PO po = InterfaceWrapperHelper.getPO(model);
	Assert.assertNotNull("no PO found for model " + model, po);

	final int idx = po.get_ColumnIndex("Posted");
	Assert.assertTrue("Object " + po + " has no Posted column", idx >= 0);

	final boolean isPostedActual;
	final Object postedObj = po.get_Value(idx);
	if (postedObj instanceof Boolean)
		isPostedActual = ((Boolean)postedObj).booleanValue();
	else if (postedObj instanceof String)
		isPostedActual = "Y".equals(postedObj);
	else
		throw new AdempiereException("Unsupported Posted field type "+postedObj+" for model "+model);

	Assert.assertEquals("Document's " + po + " Posted flag does not match expectation", isPosted, isPostedActual);

	return this;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
private static final void makeUnique(final PO to, final String columnName)
{
	final IMsgBL msgBL = Services.get(IMsgBL.class);
	final Properties ctx = Env.getCtx();

	final Format formatter = new SimpleDateFormat("yyyyMMdd:HH:mm:ss");

	final Timestamp timestamp = new Timestamp(System.currentTimeMillis());
	final String timestampStr = formatter.format(timestamp);
	final String username = Services.get(IUserDAO.class).retrieveUserFullname(Env.getAD_User_ID(ctx));

	final String language = Env.getAD_Language(ctx);
	final String msg = "(" + msgBL.getMsg(language, "CopiedOn", new String[] { timestampStr }) + " " + username + ")";

	final String oldValue = (String)to.get_Value(columnName);
	to.set_CustomColumn(columnName, oldValue + msg);
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * F3P: Decode value string, for each substring enclosed in @:
 *  COL= remaining value is interpreted as a column of the associated record
 * 
 * @param sValue value to be decoded
 * @param PO model object bound to the activity
 * 
 */

protected String getDecodedValue(String sValue, PO po)
{		
	String sRet = sValue;
	
	if(sValue != null && sValue.startsWith("@"))
	{
		if(sValue.startsWith("@COL="))
		{
			Object o = po.get_Value(sValue.substring(5));  
			
			if(o != null)
				sRet = o.toString();
		}
	}
	
	return sRet;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * Is SO Trx
 *
 * @return SO Trx or of not found true
 */
public boolean isSOTrx()
{
	PO po = getPO();
	if (po.get_ID() == 0)
		return true;
	// Is there a Column?
	int index = po.get_ColumnIndex("IsSOTrx");
	if (index < 0)
	{
		if (po.get_TableName().startsWith("M_"))
			return false;
		return true;
	}
	// we have a column
	try
	{
		Boolean IsSOTrx = (Boolean)po.get_Value(index);
		return IsSOTrx.booleanValue();
	}
	catch (Exception e)
	{
		log.error("", e);
	}
	return true;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
private static int getC_DocType_ID(PO po)
{
	int index = po.get_ColumnIndex("C_DocType_ID");
	if (index != -1)
	{
		Integer ii = (Integer)po.get_Value(index);
		// DocType does not exist - get DocTypeTarget
		if (ii != null && ii.intValue() == 0)
		{
			index = po.get_ColumnIndex("C_DocTypeTarget_ID");
			if (index != -1)
				ii = (Integer)po.get_Value(index);
		}
		if (ii != null)
			return ii.intValue();
	}
	return -1;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
private String getChangeLog(PO po)
{
	StringBuffer sb = new StringBuffer();
	for (int i = 0; i < po.get_ColumnCount(); i++)
	{
		if (!po.is_ValueChanged(i))
			continue;

		String columnName = po.get_ColumnName(i);
		Object valueOld = po.get_ValueOld(i);
		Object valueNew = po.get_Value(i);

		if (sb.length() > 0)
			sb.append("; ");
		sb.append(columnName).append(":[").append(valueOld).append("]->[").append(valueNew).append("]");
	}
	return sb.toString();
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
@Override
public Object getValueToCopy(final PO to, final PO from, final String columnName)
{
	if (COLUMNNAMES_ToCopyDirectly.contains(columnName))
	{
		return from.get_Value(columnName);
	}

	//
	// Fallback to super:
	return super.getValueToCopy(to, from, columnName);
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
@Override
public Object extractValue(final Object model, final String columnName)
{
	final PO po = InterfaceWrapperHelper.getPO(model);
	final Object value = po.get_Value(columnName);
	return value;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * 	Set User from 
 * 	- (1) Responsible
 *  - (2) Document Sales Rep
 *  - (3) Document UpdatedBy
 * 	- (4) Process invoker
 * 	@param User_ID process invoker
 */
private void setUser_ID (Integer User_ID)
{
	//	Responsible
	MWFResponsible resp = MWFResponsible.get(getCtx(), getAD_WF_Responsible_ID());
	//	(1) User - Directly responsible
	int AD_User_ID = resp.getAD_User_ID();
	
	//	Invoker - get Sales Rep or last updater of Document
	if (AD_User_ID == 0 && resp.isInvoker())
	{
		final PO po = getPO();
		//	(2) Doc Owner
		final IDocument document = po != null ? Services.get(IDocumentBL.class).getDocumentOrNull(po) : null;
		if (document != null)
		{
			AD_User_ID = document.getDoc_User_ID();
		}
		//	(2) Sales Rep
		if (AD_User_ID == 0 && po != null && po.get_ColumnIndex("SalesRep_ID") != -1)
		{
			Object sr = po.get_Value("SalesRep_ID");
			if (sr != null && sr instanceof Integer)
				AD_User_ID = ((Integer)sr).intValue();
		}
		//	(3) UpdatedBy
		if (AD_User_ID == 0 && po != null)
			AD_User_ID = po.getUpdatedBy();
	}
	
	//	(4) Process Owner
	if (AD_User_ID == 0 && User_ID != null)
		AD_User_ID = User_ID.intValue();
	//	Fallback 
	if (AD_User_ID == 0)
		AD_User_ID = Env.getAD_User_ID(getCtx());
	//
	setAD_User_ID(AD_User_ID);
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * Check if given columnName's value is null
 *
 * @param model
 * @param columnName
 * @return true if columnName's value is null
 */
public static boolean isNull(final Object model, final String columnName)
{
	final PO po = getStrictPO(model);
	if (po == null)
	{
		return true;
	}

	final Object value = po.get_Value(columnName);
	return value == null;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
@Override
public Evaluatee createEvaluationContext()
{
	final Properties privateCtx = Env.deriveCtx(getCtx());

	final PO po = getPO();
	final POInfo poInfo = po.getPOInfo();
	for (int i = 0; i < poInfo.getColumnCount(); i++)
	{
		final Object val;
		final int dispType = poInfo.getColumnDisplayType(i);
		if (DisplayType.isID(dispType))
		{
			// make sure we get a 0 instead of a null for foreign keys
			val = po.get_ValueAsInt(i);
		}
		else
		{
			val = po.get_Value(i);
		}

		if (val == null)
		{
			continue;
		}

		if (val instanceof Integer)
		{
			Env.setContext(privateCtx, "#" + po.get_ColumnName(i), (Integer)val);
		}
		else if (val instanceof String)
		{
			Env.setContext(privateCtx, "#" + po.get_ColumnName(i), (String)val);
		}
	}

	return Evaluatees.ofCtx(privateCtx, Env.WINDOW_None, false);
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * Load Table from Object Array
 * 
 * @param pos array of POs
 */
@Override
public void loadTable(PO[] pos)
{
	if (m_layout == null)
		throw new UnsupportedOperationException("Layout not defined");

	// Clear Table
	setRowCount(0);
	//
	for (int i = 0; i < pos.length; i++)
	{
		PO myPO = pos[i];
		int row = getRowCount();
		setRowCount(row + 1);

		for (int col = 0; col < m_layout.length; col++)
		{
			String columnName = m_layout[col].getColSQL();
			Object data = myPO.get_Value(columnName);
			if (data != null)
			{
				Class<?> c = m_layout[col].getColClass();
				if (c == IDColumn.class)
					data = new IDColumn(((Integer)data).intValue());
				else if (c == Double.class)
					data = new Double(((BigDecimal)data).doubleValue());
			}
			// store
			setValueAt(data, row, col);
		}
	}
	if (getShowTotals())
		addTotals(m_layout);
	autoSize();
	log.info("Row(array)=" + getRowCount());
}