Example usage for org.springframework.ide.eclipse.boot.wizard.content BuildType getBuildScript

Introduction

In this page you can find the example usage for org.springframework.ide.eclipse.boot.wizard.content BuildType getBuildScript.

Prototype

public IPath getBuildScript() 

Source Link

Usage

From source file:org.springframework.ide.eclipse.boot.wizard.content.CodeSet.java

/**
 * Fetch list of build types that are supported by the CodeSet. Note that
 * determining this information requires inspecting some of the directory
 * entries in the CodeSet and therefore it requires downloading the
 * content / zip / repo the CodeSet is contained in (unless it is
 * already cached locally)./* www.j  ava  2 s  .c om*/
 */
public List<BuildType> getBuildTypes() throws UIThreadDownloadDisallowed {
    //Only use 'default' build type if no other build type works.
    if (this.buildTypes == null) {
        //Careful if the code in here throws (e.g. because not yet downloaded and in UI thread...
        //then do NOT stick an empty list into this.buildTypes!
        ArrayList<BuildType> buildTypes = new ArrayList<BuildType>();
        for (BuildType type : BuildType.values()) {
            IPath scriptFile = type.getBuildScript();
            if (scriptFile != null && hasFile(scriptFile)) {
                buildTypes.add(type);
            }
        }
        if (buildTypes.isEmpty()) {
            buildTypes.add(BuildType.GENERAL);
        }
        this.buildTypes = buildTypes;
    }
    return this.buildTypes;
}

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From source file:org.springframework.ide.eclipse.boot.wizard.content.CodeSet.java

public ValidationResult validateBuildType(BuildType buildType) throws UIThreadDownloadDisallowed {
    List<BuildType> validBuildTypes = getBuildTypes();
    if (validBuildTypes.contains(buildType)) {
        return ValidationResult.OK;
    }//w w  w. ja va2  s . c o  m
    //Not valid formulate a nice explanation
    IPath expectedScript = buildType.getBuildScript();
    if (expectedScript != null) {
        return ValidationResult
                .error("Can't use '" + buildType.displayName() + "': There is no '" + expectedScript + "'");
    } else {
        StringBuilder message = new StringBuilder("Should be imported as ");
        boolean first = true;
        for (BuildType bt : validBuildTypes) {
            if (!first) {
                message.append(" or ");
            }
            message.append("'" + bt.displayName() + "'");
            first = false;
        }
        return ValidationResult.error(message.toString());
    }
}

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