Examples of org.eclipse.persistence.internal.helper.ConversionManager.convertObject()

Package org.eclipse.persistence.internal.helper

Class org.eclipse.persistence.internal.helper.ConversionManager

Examples of org.eclipse.persistence.internal.helper.ConversionManager.convertObject()

org.eclipse.persistence.internal.helper.ConversionManager.convertObject()
Convert the object to the appropriate type by invoking the appropriate ConversionManager method @param object - the object that must be converted @param javaClass - the class that the object must be converted to @exception - ConversionException, all exceptions will be thrown as this type. @return - the newly converted object

        if (type == TemporalType.TIME) {
            return conversionManager.convertObject(value, ClassConstants.TIME);
        } else if (type == TemporalType.TIMESTAMP) {
            return conversionManager.convertObject(value, ClassConstants.TIMESTAMP);
        } else if (type == TemporalType.DATE) {
            return conversionManager.convertObject(value, ClassConstants.SQLDATE);
        }
        return value;
    }


    /**

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     * @return an object representing the given TemporalType.
     */
    protected Object convertTemporalType(Object value, TemporalType type) {
        ConversionManager conversionManager = ((org.eclipse.persistence.internal.sessions.AbstractSession) getEntityManager().getActiveSession()).getDatasourcePlatform().getConversionManager();
        if (type == TemporalType.TIME) {
            return conversionManager.convertObject(value, ClassConstants.TIME);
        } else if (type == TemporalType.TIMESTAMP) {
            return conversionManager.convertObject(value, ClassConstants.TIMESTAMP);
        } else if (type == TemporalType.DATE) {
            return conversionManager.convertObject(value, ClassConstants.SQLDATE);
        }

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    protected Object convertTemporalType(Object value, TemporalType type) {
        ConversionManager conversionManager = ((org.eclipse.persistence.internal.sessions.AbstractSession) getEntityManager().getActiveSession()).getDatasourcePlatform().getConversionManager();
        if (type == TemporalType.TIME) {
            return conversionManager.convertObject(value, ClassConstants.TIME);
        } else if (type == TemporalType.TIMESTAMP) {
            return conversionManager.convertObject(value, ClassConstants.TIMESTAMP);
        } else if (type == TemporalType.DATE) {
            return conversionManager.convertObject(value, ClassConstants.SQLDATE);
        }
        return value;
    }

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        if (type == TemporalType.TIME) {
            return conversionManager.convertObject(value, ClassConstants.TIME);
        } else if (type == TemporalType.TIMESTAMP) {
            return conversionManager.convertObject(value, ClassConstants.TIMESTAMP);
        } else if (type == TemporalType.DATE) {
            return conversionManager.convertObject(value, ClassConstants.SQLDATE);
        }
        return value;
    }


    /**

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        key = new Object[size];
        for (int index = 0; index < size; index++) {                
            DatabaseField field = sourceKeyFields.get(index);
            Object value = row.get(field);                
            // Must ensure the classification gets a cache hit.
            key[index] = conversionManager.convertObject(value, field.getType());
        }
        return new CacheId(key);
    }
    
    /**

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        for (int index = 0; index < size; index++) {
            DatabaseField relationField = this.sourceRelationKeyFields.get(index);
            DatabaseField sourceField = this.sourceKeyFields.get(index);
            Object value = row.get(relationField);
            // Must ensure the classification gets a cache hit.
            value = conversionManager.convertObject(value, sourceField.getType());
            key[index] = value;
        }
        return new CacheId(key);
    }

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            DatabaseField targetField = this.targetForeignKeyFields.get(index);
            DatabaseField sourceField = this.sourceKeyFields.get(index);
            Object value = row.get(targetField);
            // Must ensure the classification gets a cache hit.
            try {
                value = conversionManager.convertObject(value, sourceField.getType());
            } catch (ConversionException e) {
                throw ConversionException.couldNotBeConverted(this, getDescriptor(), e);
            }
            key[index] = value;
        }

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        for (int index = 0; index < size; index++) {
            DatabaseField field = this.sourceKeyFields.get(index);
            Object value = row.get(field);
            // Must ensure the classification gets a cache hit.
            try {
                value = conversionManager.convertObject(value, field.getType());
            } catch (ConversionException exception) {
                throw ConversionException.couldNotBeConverted(this, this.descriptor, exception);
            }
            key[index] = value;
        }

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            DatabaseField sourceField = sourceKeyFields.get(index);
            Object value = row.get(targetField);


            // Must ensure the classification gets a cache hit.
            try {
                value = conversionManager.convertObject(value, sourceField.getType());
            } catch (ConversionException e) {
                throw ConversionException.couldNotBeConverted(this, getDescriptor(), e);
            }


            key.addElement(value);

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        SessionLog javaLog = null;
        try {
            // use ConversionManager to avoid loading the JDK 1.4 class unless it is needed.
            ConversionManager conversionManager = new ConversionManager();
            conversionManager.setLoader(getClass().getClassLoader());
            javaLog = (SessionLog)((Class)conversionManager.convertObject("org.eclipse.persistence.logging.JavaLog", Class.class)).newInstance();
            javaLog.setSession(session);
        } catch (Exception exception) {
            throw ValidationException.unableToLoadClass("org.eclipse.persistence.logging.JavaLog", exception);
        }

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