Example usage for org.hibernate.mapping Column setPrecision

Introduction

In this page you can find the example usage for org.hibernate.mapping Column setPrecision.

Prototype

public void setPrecision(int scale) 

Source Link

Usage

From source file:com.manydesigns.portofino.persistence.hibernate.HibernateConfig.java

License:Open Source License

protected Column createColumn(Mappings mappings, Table tab,
        com.manydesigns.portofino.model.database.Column column) {
    Column col = new Column();
    col.setName(escapeName(column.getColumnName()));
    col.setLength(column.getLength());//from   w  ww.  ja v  a  2 s  .c o m
    col.setPrecision(column.getLength());
    col.setScale(column.getScale());
    col.setNullable(column.isNullable());
    String columnType = column.getColumnType();
    int jdbcType = column.getJdbcType();

    col.setSqlTypeCode(jdbcType);
    col.setSqlType(columnType);

    SimpleValue value = new SimpleValue(mappings, tab);
    if (!setHibernateType(value, column, column.getActualJavaType(), jdbcType)) {
        logger.error("Skipping column {}", column.getQualifiedName());
        return null;
    }

    value.addColumn(col);
    tab.addColumn(col);
    mappings.addColumnBinding(column.getColumnName(), col, tab);

    return col;
}

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From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindColumnConfigToColumn(Column column, ColumnConfig columnConfig) {
    if (columnConfig == null) {
        return;// w w  w.  ja v a2 s  . c  om
    }

    if (columnConfig.getLength() != -1) {
        column.setLength(columnConfig.getLength());
    }
    if (columnConfig.getPrecision() != -1) {
        column.setPrecision(columnConfig.getPrecision());
    }
    if (columnConfig.getScale() != -1) {
        column.setScale(columnConfig.getScale());
    }
    if (columnConfig.getSqlType() != null && !columnConfig.getSqlType().isEmpty()) {
        column.setSqlType(columnConfig.getSqlType());
    }
    column.setUnique(columnConfig.getUnique());
}

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From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindSimpleValue(GrailsDomainClassProperty grailsProp, GrailsDomainClassProperty parentProperty,
        SimpleValue simpleValue, String path, PropertyConfig propertyConfig, String sessionFactoryBeanName) {
    setTypeForPropertyConfig(grailsProp, simpleValue, propertyConfig);
    if (grailsProp.isDerived()) {
        Formula formula = new Formula();
        formula.setFormula(propertyConfig.getFormula());
        simpleValue.addFormula(formula);
    } else {//from  w  ww  . j  a  v a  2s. com
        Table table = simpleValue.getTable();

        // Add the column definitions for this value/property. Note that
        // not all custom mapped properties will have column definitions,
        // in which case we still need to create a Hibernate column for
        // this value.
        List<?> columnDefinitions = propertyConfig != null ? propertyConfig.getColumns()
                : Arrays.asList(new Object[] { null });
        if (columnDefinitions.isEmpty()) {
            columnDefinitions = Arrays.asList(new Object[] { null });
        }

        for (int i = 0, n = columnDefinitions.size(); i < n; i++) {
            ColumnConfig cc = (ColumnConfig) columnDefinitions.get(i);
            Column column = new Column();

            // Check for explicitly mapped column name and SQL type.
            if (cc != null) {
                if (cc.getName() != null) {
                    column.setName(cc.getName());
                }
                if (cc.getSqlType() != null) {
                    column.setSqlType(cc.getSqlType());
                }
            }

            column.setValue(simpleValue);

            if (cc != null) {
                if (cc.getLength() != -1) {
                    column.setLength(cc.getLength());
                }
                if (cc.getPrecision() != -1) {
                    column.setPrecision(cc.getPrecision());
                }
                if (cc.getScale() != -1) {
                    column.setScale(cc.getScale());
                }
                column.setUnique(cc.isUnique());
            }

            bindColumn(grailsProp, parentProperty, column, cc, path, table, sessionFactoryBeanName);

            if (table != null) {
                table.addColumn(column);
            }

            simpleValue.addColumn(column);
        }
    }
}

---

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

/**
 * Interrogates the specified constraints looking for any constraints that would limit the
 * precision and/or scale of the property's value.  If such constraints exist, this method adjusts
 * the precision and/or scale of the column accordingly.
 *
 * @param column              the column that corresponds to the property
 * @param constrainedProperty the property's constraints
 * @param cc the column configuration//from   www  .  ja  v a  2 s.  co m
 */
protected void bindNumericColumnConstraints(Column column, ConstrainedProperty constrainedProperty,
        ColumnConfig cc) {
    int scale = Column.DEFAULT_SCALE;
    int precision = Column.DEFAULT_PRECISION;

    if (cc != null && cc.getScale() > -1) {
        column.setScale(cc.getScale());
    } else if (constrainedProperty.getScale() != null) {
        scale = constrainedProperty.getScale().intValue();
        column.setScale(scale);
    }

    if (cc != null && cc.getPrecision() > -1) {
        column.setPrecision(cc.getPrecision());
    } else {

        Comparable<?> minConstraintValue = constrainedProperty.getMin();
        Comparable<?> maxConstraintValue = constrainedProperty.getMax();

        int minConstraintValueLength = 0;
        if ((minConstraintValue != null) && (minConstraintValue instanceof Number)) {
            minConstraintValueLength = Math.max(countDigits((Number) minConstraintValue),
                    countDigits(((Number) minConstraintValue).longValue()) + scale);
        }
        int maxConstraintValueLength = 0;
        if ((maxConstraintValue != null) && (maxConstraintValue instanceof Number)) {
            maxConstraintValueLength = Math.max(countDigits((Number) maxConstraintValue),
                    countDigits(((Number) maxConstraintValue).longValue()) + scale);
        }

        if (minConstraintValueLength > 0 && maxConstraintValueLength > 0) {
            // If both of min and max constraints are setted we could use
            // maximum digits number in it as precision
            precision = Math.max(minConstraintValueLength, maxConstraintValueLength);
        } else {
            // Overwise we should also use default precision
            precision = DefaultGroovyMethods
                    .max(new Integer[] { precision, minConstraintValueLength, maxConstraintValueLength });
        }

        column.setPrecision(precision);
    }
}

---

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

private static void bindColumnConfigToColumn(Column column, ColumnConfig columnConfig) {
    if (columnConfig != null) {
        column.setLength(columnConfig.getLength());
        column.setPrecision(columnConfig.getPrecision());
        column.setSqlType(columnConfig.getSqlType());
        column.setUnique(columnConfig.getUnique());
        column.setScale(columnConfig.getScale());
    }//w  ww  .j a  v  a 2  s  . c  o  m
}

---

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

private static void bindSimpleValue(GrailsDomainClassProperty grailsProp,
        GrailsDomainClassProperty parentProperty, SimpleValue simpleValue, String path,
        PropertyConfig propertyConfig, String sessionFactoryBeanName) {
    setTypeForPropertyConfig(grailsProp, simpleValue, propertyConfig);
    if (grailsProp.isDerived()) {
        Formula formula = new Formula();
        formula.setFormula(propertyConfig.getFormula());
        simpleValue.addFormula(formula);
    } else {// w w  w  .  jav a 2 s.c o m
        Table table = simpleValue.getTable();

        // Add the column definitions for this value/property. Note that
        // not all custom mapped properties will have column definitions,
        // in which case we still need to create a Hibernate column for
        // this value.
        List<?> columnDefinitions = propertyConfig != null ? propertyConfig.getColumns()
                : Arrays.asList(new Object[] { null });
        if (columnDefinitions.isEmpty()) {
            columnDefinitions = Arrays.asList(new Object[] { null });
        }

        for (int i = 0, n = columnDefinitions.size(); i < n; i++) {
            ColumnConfig cc = (ColumnConfig) columnDefinitions.get(i);
            Column column = new Column();

            // Check for explicitly mapped column name and SQL type.
            if (cc != null) {
                if (cc.getName() != null) {
                    column.setName(cc.getName());
                }
                if (cc.getSqlType() != null) {
                    column.setSqlType(cc.getSqlType());
                }
            }

            column.setValue(simpleValue);
            bindColumn(grailsProp, parentProperty, column, cc, path, table, sessionFactoryBeanName);

            if (cc != null) {
                if (cc.getLength() != -1) {
                    column.setLength(cc.getLength());
                }
                if (cc.getPrecision() != -1) {
                    column.setPrecision(cc.getPrecision());
                }
                if (cc.getScale() != -1) {
                    column.setScale(cc.getScale());
                }
                column.setUnique(cc.isUnique());
            }

            if (table != null)
                table.addColumn(column);

            simpleValue.addColumn(column);
        }
    }
}

---

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

/**
 * Interrogates the specified constraints looking for any constraints that would limit the
 * precision and/or scale of the property's value.  If such constraints exist, this method adjusts
 * the precision and/or scale of the column accordingly.
 *
 * @param column              the column that corresponds to the property
 * @param constrainedProperty the property's constraints
 *//*  www . java2  s.  co  m*/
protected static void bindNumericColumnConstraints(Column column, ConstrainedProperty constrainedProperty) {
    int scale = Column.DEFAULT_SCALE;
    int precision = Column.DEFAULT_PRECISION;

    if (constrainedProperty.getScale() != null) {
        scale = constrainedProperty.getScale().intValue();
        column.setScale(scale);
    }

    Comparable<?> minConstraintValue = constrainedProperty.getMin();
    Comparable<?> maxConstraintValue = constrainedProperty.getMax();

    int minConstraintValueLength = 0;
    if ((minConstraintValue != null) && (minConstraintValue instanceof Number)) {
        minConstraintValueLength = Math.max(countDigits((Number) minConstraintValue),
                countDigits(new Long(((Number) minConstraintValue).longValue())) + scale);
    }
    int maxConstraintValueLength = 0;
    if ((maxConstraintValue != null) && (maxConstraintValue instanceof Number)) {
        maxConstraintValueLength = Math.max(countDigits((Number) maxConstraintValue),
                countDigits(new Long(((Number) maxConstraintValue).longValue())) + scale);
    }

    if (minConstraintValueLength > 0 && maxConstraintValueLength > 0) {
        // If both of min and max constraints are setted we could use
        // maximum digits number in it as precision
        precision = NumberUtils.max(new int[] { minConstraintValueLength, maxConstraintValueLength });
    } else {
        // Overwise we should also use default precision
        precision = NumberUtils
                .max(new int[] { precision, minConstraintValueLength, maxConstraintValueLength });
    }

    column.setPrecision(precision);
}

---

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindColumnConfigToColumn(PersistentProperty property, Column column, ColumnConfig columnConfig) {
    final PropertyConfig mappedForm = property != null ? (PropertyConfig) property.getMapping().getMappedForm()
            : null;/*from   w w  w. ja va 2s  . c  om*/
    boolean allowUnique = mappedForm != null && !mappedForm.isUniqueWithinGroup();

    if (columnConfig == null) {
        return;
    }

    if (columnConfig.getLength() != -1) {
        column.setLength(columnConfig.getLength());
    }
    if (columnConfig.getPrecision() != -1) {
        column.setPrecision(columnConfig.getPrecision());
    }
    if (columnConfig.getScale() != -1) {
        column.setScale(columnConfig.getScale());
    }
    if (columnConfig.getSqlType() != null && !columnConfig.getSqlType().isEmpty()) {
        column.setSqlType(columnConfig.getSqlType());
    }

    if (allowUnique) {
        column.setUnique(columnConfig.getUnique());
    }
}

---

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindSimpleValue(PersistentProperty grailsProp, PersistentProperty parentProperty,
        SimpleValue simpleValue, String path, PropertyConfig propertyConfig, String sessionFactoryBeanName) {
    setTypeForPropertyConfig(grailsProp, simpleValue, propertyConfig);
    final PropertyConfig mappedForm = (PropertyConfig) grailsProp.getMapping().getMappedForm();
    if (mappedForm.isDerived()) {
        Formula formula = new Formula();
        formula.setFormula(propertyConfig.getFormula());
        simpleValue.addFormula(formula);
    } else {//from  w  w  w .j a v  a  2s .c o m
        Table table = simpleValue.getTable();

        // Add the column definitions for this value/property. Note that
        // not all custom mapped properties will have column definitions,
        // in which case we still need to create a Hibernate column for
        // this value.
        List<?> columnDefinitions = propertyConfig != null ? propertyConfig.getColumns()
                : Arrays.asList(new Object[] { null });
        if (columnDefinitions.isEmpty()) {
            columnDefinitions = Arrays.asList(new Object[] { null });
        }

        for (Object columnDefinition : columnDefinitions) {
            ColumnConfig cc = (ColumnConfig) columnDefinition;
            Column column = new Column();

            // Check for explicitly mapped column name and SQL type.
            if (cc != null) {
                if (cc.getName() != null) {
                    column.setName(cc.getName());
                }
                if (cc.getSqlType() != null) {
                    column.setSqlType(cc.getSqlType());
                }
            }

            column.setValue(simpleValue);

            if (cc != null) {
                if (cc.getLength() != -1) {
                    column.setLength(cc.getLength());
                }
                if (cc.getPrecision() != -1) {
                    column.setPrecision(cc.getPrecision());
                }
                if (cc.getScale() != -1) {
                    column.setScale(cc.getScale());
                }
                if (!mappedForm.isUniqueWithinGroup()) {
                    column.setUnique(cc.isUnique());
                }
            }

            bindColumn(grailsProp, parentProperty, column, cc, path, table, sessionFactoryBeanName);

            if (table != null) {
                table.addColumn(column);
            }

            simpleValue.addColumn(column);
        }
    }
}

---

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

/**
 * Interrogates the specified constraints looking for any constraints that would limit the
 * precision and/or scale of the property's value.  If such constraints exist, this method adjusts
 * the precision and/or scale of the column accordingly.
 *  @param column              the column that corresponds to the property
 * @param property the property's constraints
 * @param cc the column configuration//from   w ww. j  ava  2 s . c om
 */
protected void bindNumericColumnConstraints(Column column, PersistentProperty property, ColumnConfig cc) {
    int scale = Column.DEFAULT_SCALE;
    int precision = Column.DEFAULT_PRECISION;

    PropertyConfig constrainedProperty = (PropertyConfig) property.getMapping().getMappedForm();
    if (cc != null && cc.getScale() > -1) {
        column.setScale(cc.getScale());
    } else if (constrainedProperty.getScale() > -1) {
        scale = constrainedProperty.getScale();
        column.setScale(scale);
    }

    if (cc != null && cc.getPrecision() > -1) {
        column.setPrecision(cc.getPrecision());
    } else {

        Comparable<?> minConstraintValue = constrainedProperty.getMin();
        Comparable<?> maxConstraintValue = constrainedProperty.getMax();

        int minConstraintValueLength = 0;
        if ((minConstraintValue != null) && (minConstraintValue instanceof Number)) {
            minConstraintValueLength = Math.max(countDigits((Number) minConstraintValue),
                    countDigits(((Number) minConstraintValue).longValue()) + scale);
        }
        int maxConstraintValueLength = 0;
        if ((maxConstraintValue != null) && (maxConstraintValue instanceof Number)) {
            maxConstraintValueLength = Math.max(countDigits((Number) maxConstraintValue),
                    countDigits(((Number) maxConstraintValue).longValue()) + scale);
        }

        if (minConstraintValueLength > 0 && maxConstraintValueLength > 0) {
            // If both of min and max constraints are setted we could use
            // maximum digits number in it as precision
            precision = Math.max(minConstraintValueLength, maxConstraintValueLength);
        } else {
            // Overwise we should also use default precision
            precision = DefaultGroovyMethods
                    .max(new Integer[] { precision, minConstraintValueLength, maxConstraintValueLength });
        }

        column.setPrecision(precision);
    }
}

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