Examples with SequenceAxis org.sirix.service.xml.xpath.expr.SequenceAxis used on opensource projects

Example 1 with SequenceAxis

use of org.sirix.service.xml.xpath.expr.SequenceAxis in project sirix by sirixdb.

the class PipelineBuilder method finishExpr.

/**
 * Ends an expression. This means that the currently used pipeline stack will be emptied and the
 * singleExpressions that were on the stack are combined by a sequence expression, which is lated
 * added to the next pipeline stack.
 *
 * @param mTransaction transaction to operate on
 * @param mNum number of singleExpressions that will be added to the sequence
 */
public void finishExpr(final XdmNodeReadTrx mTransaction, final int mNum) {
    // of the stack containing these SingleExpressions have to be the same.
    if (getPipeStack().size() != mNum) {
        // this should never happen
        throw new IllegalStateException("The query has not been processed correctly");
    }
    int no = mNum;
    Axis[] axis;
    if (no > 1) {
        axis = new Axis[no];
        // add all SingleExpression to a list
        while (no-- > 0) {
            axis[no] = getPipeStack().pop().getExpr();
        }
        if (mExprStack.size() > 1) {
            assert mExprStack.peek().empty();
            mExprStack.pop();
        }
        if (getPipeStack().empty() || getExpression().getSize() != 0) {
            addExpressionSingle();
        }
        getExpression().add(new SequenceAxis(mTransaction, axis));
    } else if (no == 1) {
        // only one expression does not need to be capsled by a seq
        axis = new Axis[1];
        axis[0] = getPipeStack().pop().getExpr();
        if (mExprStack.size() > 1) {
            assert mExprStack.peek().empty();
            mExprStack.pop();
        }
        if (getPipeStack().empty() || getExpression().getSize() != 0) {
            addExpressionSingle();
        }
        final Axis iAxis;
        if (mExprStack.size() == 1 && getPipeStack().size() == 1 && getExpression().getSize() == 0) {
            iAxis = new SequenceAxis(mTransaction, axis);
        } else {
            iAxis = axis[0];
        }
        getExpression().add(iAxis);
    } else {
        mExprStack.pop();
    }
}

Example 2 with SequenceAxis

use of org.sirix.service.xml.xpath.expr.SequenceAxis in project sirix by sirixdb.

the class IDivOpAxisTest method testGetReturnType.

@Test
public final void testGetReturnType() throws SirixException {
    AbstractAxis op1 = new SequenceAxis(holder.getReader());
    AbstractAxis op2 = new SequenceAxis(holder.getReader());
    AbstractObAxis axis = new IDivOpAxis(holder.getReader(), op1, op2);
    assertEquals(Type.INTEGER, axis.getReturnType(holder.getReader().keyForName("xs:double"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.INTEGER, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.INTEGER, axis.getReturnType(holder.getReader().keyForName("xs:float"), holder.getReader().keyForName("xs:decimal")));
    assertEquals(Type.INTEGER, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:integer")));
    assertEquals(Type.INTEGER, axis.getReturnType(holder.getReader().keyForName("xs:integer"), holder.getReader().keyForName("xs:integer")));
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:double"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:string"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:IDREF"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
}

Example 3 with SequenceAxis

use of org.sirix.service.xml.xpath.expr.SequenceAxis in project sirix by sirixdb.

the class ModOpAxisTest method testGetReturnType.

@Test
public final void testGetReturnType() throws SirixException {
    AbstractAxis op1 = new SequenceAxis(holder.getReader());
    AbstractAxis op2 = new SequenceAxis(holder.getReader());
    AbstractObAxis axis = new ModOpAxis(holder.getReader(), op1, op2);
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:double"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.FLOAT, axis.getReturnType(holder.getReader().keyForName("xs:float"), holder.getReader().keyForName("xs:decimal")));
    assertEquals(Type.DECIMAL, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:integer")));
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:double"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:string"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:IDREF"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
}

Example 4 with SequenceAxis

use of org.sirix.service.xml.xpath.expr.SequenceAxis in project sirix by sirixdb.

the class AddOpAxisTest method testGetReturnType.

@Test
public final void testGetReturnType() throws SirixException {
    AbstractAxis op1 = new SequenceAxis(holder.getReader());
    AbstractAxis op2 = new SequenceAxis(holder.getReader());
    AbstractObAxis axis = new AddOpAxis(holder.getReader(), op1, op2);
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:double"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.FLOAT, axis.getReturnType(holder.getReader().keyForName("xs:float"), holder.getReader().keyForName("xs:decimal")));
    assertEquals(Type.DECIMAL, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:integer")));
    // assertEquals(Type.INTEGER,
    // axis.getReturnType(holder.getRtx().keyForName("xs:integer"),
    // holder.getRtx().keyForName("xs:integer")));
    assertEquals(Type.YEAR_MONTH_DURATION, axis.getReturnType(holder.getReader().keyForName("xs:yearMonthDuration"), holder.getReader().keyForName("xs:yearMonthDuration")));
    assertEquals(Type.DAY_TIME_DURATION, axis.getReturnType(holder.getReader().keyForName("xs:dayTimeDuration"), holder.getReader().keyForName("xs:dayTimeDuration")));
    assertEquals(Type.DATE, axis.getReturnType(holder.getReader().keyForName("xs:date"), holder.getReader().keyForName("xs:yearMonthDuration")));
    assertEquals(Type.DATE, axis.getReturnType(holder.getReader().keyForName("xs:date"), holder.getReader().keyForName("xs:dayTimeDuration")));
    assertEquals(Type.TIME, axis.getReturnType(holder.getReader().keyForName("xs:time"), holder.getReader().keyForName("xs:dayTimeDuration")));
    assertEquals(Type.DATE_TIME, axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:yearMonthDuration")));
    assertEquals(Type.DATE_TIME, axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:dayTimeDuration")));
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:dateTime"));
        fail("Expected an XPathError-Exception.");
    } catch (final SirixXPathException e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:double"));
        fail("Expected an XPathError-Exception.");
    } catch (final SirixXPathException e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:string"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (final SirixXPathException e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:IDREF"));
        fail("Expected an XPathError-Exception.");
    } catch (final SirixXPathException e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
}

Example 5 with SequenceAxis

use of org.sirix.service.xml.xpath.expr.SequenceAxis in project sirix by sirixdb.

the class DivOpAxisTest method testGetReturnType.

@Test
public final void testGetReturnType() throws SirixException {
    AbstractAxis op1 = new SequenceAxis(holder.getReader());
    AbstractAxis op2 = new SequenceAxis(holder.getReader());
    AbstractObAxis axis = new DivOpAxis(holder.getReader(), op1, op2);
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:double"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.DOUBLE, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.FLOAT, axis.getReturnType(holder.getReader().keyForName("xs:float"), holder.getReader().keyForName("xs:decimal")));
    assertEquals(Type.DECIMAL, axis.getReturnType(holder.getReader().keyForName("xs:decimal"), holder.getReader().keyForName("xs:integer")));
    // assertEquals(Type.INTEGER,
    // axis.getReturnType(holder.getRtx().keyForName("xs:integer"),
    // holder.getRtx().keyForName("xs:integer")));
    assertEquals(Type.YEAR_MONTH_DURATION, axis.getReturnType(holder.getReader().keyForName("xs:yearMonthDuration"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.DAY_TIME_DURATION, axis.getReturnType(holder.getReader().keyForName("xs:dayTimeDuration"), holder.getReader().keyForName("xs:double")));
    assertEquals(Type.DECIMAL, axis.getReturnType(holder.getReader().keyForName("xs:yearMonthDuration"), holder.getReader().keyForName("xs:yearMonthDuration")));
    assertEquals(Type.DECIMAL, axis.getReturnType(holder.getReader().keyForName("xs:dayTimeDuration"), holder.getReader().keyForName("xs:dayTimeDuration")));
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:double"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:string"), holder.getReader().keyForName("xs:yearMonthDuration"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
    try {
        axis.getReturnType(holder.getReader().keyForName("xs:dateTime"), holder.getReader().keyForName("xs:IDREF"));
        fail("Expected an XPathError-Exception.");
    } catch (XPathError e) {
        assertThat(e.getMessage(), is("err:XPTY0004 The type is not appropriate the expression or the " + "typedoes not match a required type as specified by the matching rules."));
    }
}