Examples with Node org.openforis.idm.model.Node used on opensource projects

Example 6 with Node

use of org.openforis.idm.model.Node in project collect by openforis.

the class ModelPathExpressionTest method testParent.

@Test
public void testParent() throws InvalidExpressionException {
    Entity plot = EntityBuilder.addEntity(cluster, "plot");
    List<Node<?>> plots = iterateExpression("parent()", plot);
    Assert.assertEquals(1, plots.size());
}

Example 7 with Node

use of org.openforis.idm.model.Node in project collect by openforis.

the class ModelPathExpressionTest method testThis.

@Test
public void testThis() throws InvalidExpressionException {
    Entity plot = EntityBuilder.addEntity(cluster, "plot");
    CodeAttribute plotNum = EntityBuilder.addValue(plot, "no", new Code("1"));
    List<Node<?>> plotNums = iterateExpression("$this", plot, plotNum);
    Assert.assertEquals(1, plotNums.size());
}

Example 8 with Node

use of org.openforis.idm.model.Node in project collect by openforis.

the class ModelPathExpressionTest method testAttributeParent.

@Test
public void testAttributeParent() throws InvalidExpressionException {
    Entity plot = EntityBuilder.addEntity(cluster, "plot");
    RealAttribute canopyCover = EntityBuilder.addValue(plot, "canopy_cover", 12.56);
    List<Node<?>> plots = iterateExpression("parent()", canopyCover);
    Assert.assertEquals(1, plots.size());
}

Example 9 with Node

use of org.openforis.idm.model.Node in project collect by openforis.

the class PathTest method testSingleAttributeWithIndex.

@Test
public void testSingleAttributeWithIndex() throws InvalidPathException {
    Entity cluster = getRootEntity();
    Entity plot = EntityBuilder.addEntity(cluster, "plot");
    Entity tree1 = EntityBuilder.addEntity(plot, "tree");
    EntityBuilder.addValue(tree1, "dbh", 12.2);
    Entity tree2 = EntityBuilder.addEntity(plot, "tree");
    RealAttribute dbh2 = EntityBuilder.addValue(tree2, "dbh", 15.7);
    Path path = Path.parse("tree[2]/dbh[1]");
    // Node
    List<Node<?>> res = path.evaluate(plot);
    Assert.assertEquals(1, res.size());
    Assert.assertEquals(dbh2, res.get(0));
    // Defn
    NodeDefinition def = path.evaluate(plot.getDefinition());
    Assert.assertEquals(dbh2.getDefinition(), def);
}

Example 10 with Node

use of org.openforis.idm.model.Node in project collect by openforis.

the class PathTest method testMultipleFieldPathWithIndex.

@Test
public void testMultipleFieldPathWithIndex() throws InvalidPathException {
    Entity cluster = getRootEntity();
    Entity plot = EntityBuilder.addEntity(cluster, "plot");
    EntityBuilder.addEntity(plot, "tree");
    Entity tree2 = EntityBuilder.addEntity(plot, "tree");
    EntityBuilder.addValue(tree2, "dbh", 12.2);
    RealAttribute dbh2 = EntityBuilder.addValue(tree2, "dbh", 15.7);
    Path path = Path.parse("tree[2]/dbh[2]/value");
    // Node
    List<Node<?>> res = path.evaluate(plot);
    Assert.assertEquals(1, res.size());
    Assert.assertEquals(15.7, ((Field<?>) res.get(0)).getValue());
    // Defn
    NodeDefinition def = path.evaluate(plot.getDefinition());
    Assert.assertEquals(dbh2.getDefinition().getFieldDefinition("value"), def);
}