Examples with Source org.wso2.siddhi.core.stream.input.source.Source used on opensource projects

Example 86 with Source

use of org.wso2.siddhi.core.stream.input.source.Source in project ballerina by ballerina-lang.

the class Types method checkArrayEquality.

public boolean checkArrayEquality(BType source, BType target) {
    if (target.tag == TypeTags.ARRAY && source.tag == TypeTags.ARRAY) {
        // Both types are array types
        BArrayType lhrArrayType = (BArrayType) target;
        BArrayType rhsArrayType = (BArrayType) source;
        return checkArrayEquality(lhrArrayType.eType, rhsArrayType.eType);
    }
    // Now one or both types are not array types and they have to be equal
    return isSameType(source, target);
}

Example 87 with Source

use of org.wso2.siddhi.core.stream.input.source.Source in project ballerina by ballerina-lang.

the class Types method isArrayTypesAssignable.

public boolean isArrayTypesAssignable(BType source, BType target) {
    if (target.tag == TypeTags.ARRAY && source.tag == TypeTags.ARRAY) {
        // Both types are array types
        BArrayType lhsArrayType = (BArrayType) target;
        BArrayType rhsArrayType = (BArrayType) source;
        return isArrayTypesAssignable(rhsArrayType.eType, lhsArrayType.eType);
    } else if (source.tag == TypeTags.ARRAY) {
        // to JSON.
        if (target.tag == TypeTags.JSON) {
            return getElementType(source).tag == TypeTags.JSON;
        }
        // Then lhs type should 'any' type
        return target.tag == TypeTags.ANY;
    } else if (target.tag == TypeTags.ARRAY) {
        // Only the left-hand side is an array type
        return false;
    }
    // Now both types are not array types and they have to be equal
    if (target == source) {
        // TODO Figure out this.
        return true;
    }
    // In this case, lhs type should be of type 'any' and the rhs type cannot be a value type
    return target.tag == TypeTags.ANY && !isValueType(source);
}

Example 88 with Source

use of org.wso2.siddhi.core.stream.input.source.Source in project ballerina by ballerina-lang.

the class BLangPackageBuilder method endTransformerDef.

public void endTransformerDef(DiagnosticPos pos, Set<Whitespace> ws, boolean publicFunc, String name, boolean paramsAvailable) {
    BLangTransformer transformer = (BLangTransformer) this.invokableNodeStack.pop();
    transformer.pos = pos;
    transformer.addWS(ws);
    transformer.setName(this.createIdentifier(name));
    if (paramsAvailable) {
        this.varListStack.pop().forEach(variableNode -> {
            ((BLangVariable) variableNode).docTag = DocTag.PARAM;
            transformer.addParameter(variableNode);
        });
    }
    // get the source and the target params
    List<VariableNode> mappingParams = this.varListStack.pop();
    // set the first mapping-param as the source for transformer
    VariableNode source = mappingParams.remove(0);
    ((BLangVariable) source).docTag = DocTag.RECEIVER;
    transformer.setSource(source);
    mappingParams.forEach(variableNode -> {
        ((BLangVariable) variableNode).docTag = DocTag.RECEIVER;
        transformer.addReturnParameter(variableNode);
    });
    if (publicFunc) {
        transformer.flagSet.add(Flag.PUBLIC);
    }
    this.compUnit.addTopLevelNode(transformer);
}

Example 89 with Source

use of org.wso2.siddhi.core.stream.input.source.Source in project ballerina by ballerina-lang.

the class PackageLoader method updateVersionFromToml.

private void updateVersionFromToml(PackageID pkgId) {
    String orgName = pkgId.orgName.value;
    String pkgName = pkgId.name.value;
    String pkgAlias = orgName + "/" + pkgName;
    // TODO: make getDependencies return a map
    Optional<Dependency> dependency = manifest.getDependencies().stream().filter(d -> d.getPackageName().equals(pkgAlias)).findFirst();
    if (dependency.isPresent()) {
        if (pkgId.version.value.isEmpty()) {
            pkgId.version = new Name(dependency.get().getVersion());
        } else {
            throw new BLangCompilerException("dependency version in Ballerina.toml mismatches" + " with the version in the source for package " + pkgAlias);
        }
    }
}

Example 90 with Source

use of org.wso2.siddhi.core.stream.input.source.Source in project ballerina by ballerina-lang.

the class LauncherUtils method compile.

/**
 * Compile and get the executable program file.
 *
 * @param sourceRootPath Path to the source root
 * @param sourcePath Path to the source from the source root
 * @param offline Should the build call remote repos
 * @return Executable program
 */
public static ProgramFile compile(Path sourceRootPath, Path sourcePath, boolean offline) {
    CompilerContext context = new CompilerContext();
    CompilerOptions options = CompilerOptions.getInstance(context);
    options.put(PROJECT_DIR, sourceRootPath.toString());
    options.put(COMPILER_PHASE, CompilerPhase.CODE_GEN.toString());
    options.put(PRESERVE_WHITESPACE, "false");
    options.put(OFFLINE, Boolean.toString(offline));
    // compile
    Compiler compiler = Compiler.getInstance(context);
    BLangPackage entryPkgNode = compiler.compile(sourcePath.toString());
    CompiledBinaryFile.ProgramFile programFile = compiler.getExecutableProgram(entryPkgNode);
    if (programFile == null) {
        throw createLauncherException("compilation contains errors");
    }
    ProgramFile progFile = getExecutableProgram(programFile);
    progFile.setProgramFilePath(sourcePath);
    return progFile;
}