Java PO.get_ValueAsString方法代码示例

import org.compiere.model.PO; //导入方法依赖的package包/类
private void deletePO(PO po)
{
	boolean doDelete = true;
	if (po.get_ColumnIndex("EntityType") >= 0)
	{
		final String entityType = po.get_ValueAsString("EntityType");
		doDelete = !EntityTypesCache.instance.isSystemMaintained(entityType);
	}
	if (doDelete)
	{
		deleteLog(po);
	}
	else
	{
		if (po instanceof I_AD_Field)
		{
			I_AD_Field field = (I_AD_Field)po;
			field.setIsDisplayed(false);
		}
		po.setIsActive(false);
		saveLog(po);
	}
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
protected I_AD_MigrationStep createMigrationStep(final IMigrationLoggerContext migrationCtx, final PO contextPO)
{
	String entityType = null;
	final Properties ctx;
	final String trxName;
	if (contextPO != null)
	{
		final int idxEntityType = contextPO.get_ColumnIndex("EntityType");
		if (idxEntityType >= 0)
		{
			entityType = contextPO.get_ValueAsString("EntityType");
		}

		ctx = contextPO.getCtx();
		trxName = contextPO.get_TrxName();
	}
	else
	{
		ctx = Env.getCtx();
		trxName = null;
	}

	final I_AD_Migration migration = getCreateMigration(migrationCtx, entityType);

	final I_AD_MigrationStep migrationStep = InterfaceWrapperHelper.create(ctx, I_AD_MigrationStep.class, trxName);
	migrationStep.setAD_Migration(migration);

	return migrationStep;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
/**
 * Export attributes from session to context.
 *
 * Used context prefix is {@link #CTX_Prefix}.
 *
 * Attributes that will be exported to context are: String with FieldLength <= 60.
 *
 * @return true if context was updated
 */
public boolean updateContext(final Properties ctx)
{
	final int sessionId = getAD_Session_ID();
	if (sessionId <= 0)
	{
		log.warn("Cannot update context because session is not saved yet");
		return false;
	}

	if (!sessionPO.isActive())
	{
		log.debug("Cannot update context because session is not active");
		return false;
	}

	if (isDestroyed())
	{
		log.debug("Cannot update context because session is destroyed");
		return false;
	}

	//
	// If not force, update the context only if the context #AD_Session_ID is same as our session ID.
	// Even if there is no value in context, the session won't be updated.
	// Keep this logic because we are calling this method on afterSave too.
	final int ctxSessionId = Env.getContextAsInt(ctx, Env.CTXNAME_AD_Session_ID);
	if (ctxSessionId > 0 && ctxSessionId != sessionId)
	{
		log.debug("Different AD_Session_ID found in context and force=false.");
	}

	Env.setContext(ctx, Env.CTXNAME_AD_Session_ID, sessionId);

	final PO po = InterfaceWrapperHelper.getStrictPO(sessionPO);
	final int cols = po.get_ColumnCount();
	for (int i = 0; i < cols; i++)
	{
		if (!isContextAttribute(i))
		{
			continue;
		}
		final String columnName = po.get_ColumnName(i);
		final String value = po.get_ValueAsString(columnName);
		Env.setContext(ctx, CTX_Prefix + columnName, value);
	}

	return true;
}
 

import org.compiere.model.PO; //导入方法依赖的package包/类
private static void parseField(PO po, String columnName, Collection<MADBoilerPlateVar> vars)
{
	final String text = po.get_ValueAsString(columnName);
	if (Check.isEmpty(text, true))
		return;
	//
	final BoilerPlateContext attributes = BoilerPlateContext.builder()
			.setSourceDocumentFromObject(po)
			.build();
	//
	final Matcher m = MADBoilerPlate.NameTagPattern.matcher(text);
	final StringBuffer sb = new StringBuffer();
	while (m.find())
	{
		final String refName = MADBoilerPlate.getTagName(m);
		//
		MADBoilerPlateVar var = null;
		for (MADBoilerPlateVar v : vars)
		{
			if (refName.equals(v.getValue().trim()))
			{
				var = v;
				break;
			}
		}
		//
		final String replacement;
		if (var != null)
		{
			replacement = MADBoilerPlate.getPlainText(var.evaluate(attributes));
		}
		else
		{
			replacement = m.group();
		}
		m.appendReplacement(sb, replacement);
	}
	m.appendTail(sb);

	final String textParsed = sb.toString();
	po.set_ValueOfColumn(columnName, textParsed);
}