Examples with ClassType com.querydsl.codegen.utils.model.ClassType used on opensource projects

Example 26 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ComplexEvaluationTest method ComplexPrimitiveType.

@Test
@SuppressWarnings("unchecked")
public void ComplexPrimitiveType() {
    ClassType resultType = new ClassType(TypeCategory.LIST, List.class, Types.BOOLEAN);
    StringBuilder source = new StringBuilder();
    source.append("java.util.List<Boolean> rv = new java.util.ArrayList<Boolean>();\n");
    source.append("for (boolean a : a_){\n");
    source.append("    for (boolean b : b_){\n");
    source.append("        if (a == b){\n");
    source.append("            rv.add(a);\n");
    source.append("        }\n");
    source.append("    }\n");
    source.append("}\n");
    source.append("return rv;");
    // cannot specify further than List.class
    @SuppressWarnings("rawtypes") Evaluator<List> evaluator = factory.createEvaluator(source.toString(), resultType, new String[] { "a_", "b_" }, new Type[] { resultType, resultType }, new Class<?>[] { List.class, List.class }, Collections.<String, Object>emptyMap());
    List<Boolean> a = Arrays.asList(true, true, true);
    List<Boolean> b = Arrays.asList(false, false, true);
    assertEquals(Arrays.asList(true, true, true), evaluator.evaluate(a, b));
}

Example 27 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ComplexEvaluationTest method ComplexClassLoading.

@Test
@SuppressWarnings("unchecked")
public void ComplexClassLoading() {
    ClassType resultType = new ClassType(TypeCategory.LIST, List.class, Types.OBJECTS);
    StringBuilder source = new StringBuilder();
    source.append("java.util.List<Object[]> rv = new java.util.ArrayList<Object[]>();\n");
    source.append("for (com.querydsl.codegen.utils.support.Cat cat : (java.util.List<com.querydsl.codegen.utils.support.Cat>)cat_){\n");
    source.append("for (com.querydsl.codegen.utils.support.Cat otherCat : (java.util.List<com.querydsl.codegen.utils.support.Cat>)otherCat_){\n");
    source.append("rv.add(new Object[]{cat,otherCat});\n");
    source.append("}\n");
    source.append("}\n");
    source.append("return rv;\n");
    Cat fuzzy = new Cat("fuzzy");
    Cat spot = new Cat("spot");
    Cat mittens = new Cat("mittens");
    Cat sparkles = new Cat("sparkles");
    List<Cat> a = Arrays.asList(fuzzy, spot);
    List<Cat> b = Arrays.asList(mittens, sparkles);
    ClassType argType = new ClassType(TypeCategory.LIST, List.class, new ClassType(Cat.class));
    // cannot specify further than List.class
    @SuppressWarnings("rawtypes") Evaluator<List> evaluator = factory.createEvaluator(source.toString(), resultType, new String[] { "cat_", "otherCat_" }, new Type[] { argType, argType }, new Class<?>[] { List.class, List.class }, Collections.<String, Object>emptyMap());
    Object[][] expResults = { { fuzzy, mittens }, { fuzzy, sparkles }, { spot, mittens }, { spot, sparkles } };
    List<Object[]> result = evaluator.evaluate(a, b);
    assertEquals(expResults.length, result.size());
    for (int i = 0; i < expResults.length; i++) {
        assertEquals(expResults[i].length, result.get(i).length);
        for (int j = 0; j < expResults[i].length; j++) {
            assertEquals(expResults[i][j], result.get(i)[j]);
        }
    }
}

Example 28 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ComplexEvaluationTest method ComplexDifferentConstants.

@Test
public void ComplexDifferentConstants() {
    ClassType resultType = new ClassType(TypeCategory.LIST, List.class, new ClassType(Cat.class));
    String source = new StringBuilder().append("java.util.List<com.querydsl.codegen.utils.support.Cat> rv = new java.util.ArrayList<com.querydsl.codegen.utils.support.Cat>();\n").append("for (com.querydsl.codegen.utils.support.Cat cat : (java.util.List<com.querydsl.codegen.utils.support.Cat>)cat_){\n").append("if (cat.equals(a1)) {\n").append("rv.add(cat);\n").append("}\n").append("}\n").append("return rv;\n").toString();
    List<Cat> cats = Arrays.asList(new Cat("fuzzy"), new Cat("spot"));
    String[] names = new String[] { "cat_" };
    Type[] types = new Type[] { new ClassType(TypeCategory.LIST, List.class, new ClassType(Cat.class)) };
    Class<?>[] classes = new Class<?>[] { List.class };
    // first pass
    factory.createEvaluator(source, resultType, names, types, classes, Collections.singletonMap("a1", (Object) new SuperCat("superMittens"))).evaluate(cats);
    // second pass
    factory.createEvaluator(source, resultType, names, types, classes, Collections.singletonMap("a1", (Object) new Cat("normalMittens"))).evaluate(cats);
}

Example 29 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ComplexEvaluationTest method ComplexEmbeddedClass.

@Test
@SuppressWarnings("unchecked")
public void ComplexEmbeddedClass() {
    ClassType resultType = new ClassType(TypeCategory.LIST, List.class, Types.BOOLEAN);
    StringBuilder source = new StringBuilder();
    source.append("java.util.List<Boolean> rv = new java.util.ArrayList<Boolean>();\n");
    source.append("for (boolean a : a_){\n");
    source.append("    for (boolean b : b_){\n");
    source.append("        if (a == b && new TestEmbedded().DO_RETURN()){\n");
    source.append("            rv.add(a);\n");
    source.append("        }\n");
    source.append("    }\n");
    source.append("}\n");
    source.append("return rv;} private static class TestEmbedded { public TestEmbedded() {} public boolean DO_RETURN() { return true; } ");
    // cannot specify further than List.class
    @SuppressWarnings("rawtypes") Evaluator<List> evaluator = factory.createEvaluator(source.toString(), resultType, new String[] { "a_", "b_" }, new Type[] { resultType, resultType }, new Class<?>[] { List.class, List.class }, Collections.<String, Object>emptyMap());
    List<Boolean> a = Arrays.asList(true, true, true);
    List<Boolean> b = Arrays.asList(false, false, true);
    assertEquals(Arrays.asList(true, true, true), evaluator.evaluate(a, b));
}

Example 30 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ComplexEvaluationTest method Complex.

@Test
@SuppressWarnings("unchecked")
public void Complex() {
    ClassType resultType = new ClassType(TypeCategory.LIST, List.class, Types.STRING);
    StringBuilder source = new StringBuilder();
    source.append("java.util.List<String> rv = new java.util.ArrayList<String>();\n");
    source.append("for (String a : a_){\n");
    source.append("    for (String b : b_){\n");
    source.append("        if (a.equals(b)){\n");
    source.append("            rv.add(a);\n");
    source.append("        }\n");
    source.append("    }\n");
    source.append("}\n");
    source.append("return rv;");
    // cannot specify further than List.class
    @SuppressWarnings("rawtypes") Evaluator<List> evaluator = factory.createEvaluator(source.toString(), resultType, new String[] { "a_", "b_" }, new Type[] { resultType, resultType }, new Class<?>[] { List.class, List.class }, Collections.<String, Object>emptyMap());
    List<String> a = Arrays.asList("1", "2", "3", "4");
    List<String> b = Arrays.asList("2", "4", "6", "8");
    assertEquals(Arrays.asList("2", "4"), evaluator.evaluate(a, b));
}